Sub-maximal heart rate is associated with changes in high-intensity intermittent running ability in professional rugby league players

Journal article

Hulin, Billy T., Gabbett, Tim J., Johnston, Rich D. and Jenkins, David G.. (2019). Sub-maximal heart rate is associated with changes in high-intensity intermittent running ability in professional rugby league players. Science and Medicine in Football. 3(1), pp. 50-56. https://doi.org/10.1080/24733938.2018.1475748

Publication dates
Authors	Hulin, Billy T., Gabbett, Tim J., Johnston, Rich D. and Jenkins, David G.
Abstract	Objectives: We examined: (1) relationships among sub-maximal heart rate (sub-maxHR) following 4 minutes of the Yo-Yo intermittent recovery test level 1 (IR1) and maximal-effort performance (distance covered at volitional exhaustion), (2) test re-test reliability of sub-maxHR, and (3) whether changes in maximal-effort Yo-Yo performance are related with changes in sub-maxHR in professional rugby league players. Methods: Yo-Yo IR1 performances of 32 players were assessed before and after 28.5 ± 6.8 days of pre-season training. Relationships between sub-maxHR and maximal-effort Yo-Yo performance, and changes in maximal-effort performance and sub-maxHR were compared. Results: Maximal-effort Yo-Yo IR1 performance and sub-maxHR correlated negatively (r = −0.73, CI −0.85 to −0.55, very large). Coefficient of variation (CV) of sub-maxHR was 2.4% (CI 2.0−3.3%), worthwhile changes of small (0.7 [CI 0.5−1.0%]), moderate (2.1 [CI 1.6−3.0%]) and large (4.3 [CI 3.3−6.1%]) were identified. Training-induced changes in sub-maxHR and Yo-Yo IR1 performance displayed a negative correlation (r = −0.57, CI −0.74 to −0.33, large). Conclusions: sub-maxHR has a very large negative relationship with maximal-effort Yo-Yo IR1 performance. Training-induced changes in sub-maxHR demonstrated a large negative relationship with changes in Yo-Yo IR1 performance. The CV and worthwhile changes can determine meaningful variations in sub-maxHR in professional rugby league players.
Keywords	validity; reliability; monitoring; fitness
Year	2019
Journal	Science and Medicine in Football
Journal citation	3 (1), pp. 50-56
Publisher	Taylor & Francis
ISSN	2473-3938
Digital Object Identifier (DOI)	https://doi.org/10.1080/24733938.2018.1475748
Scopus EID	2-s2.0-85066847773
Research or scholarly	Research
Publisher's version	License All rights reserved File Access Level Controlled
Output status	Published
Online	15 May 2018
Publication process dates
Accepted	08 May 2018
Deposited	04 Jun 2021

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Rouissi, Mehdi, Chtara, Moktar, Owen, Adam, Chaalali, Anis, Chaouachi, Anis, Gabbett, Tim and Chamri, Karim. (2015). “Side-stepping maneuver”: Not the more efficient technique to change direction amongst young elite soccer players. International Journal of Performance Analysis in Sport. 15(2), pp. 749 - 763. https://doi.org/10.1080/24748668.2015.11868827

Influence of prior knowledge of exercise duration on pacing strategies during game-based activities

Gabbett, Tim, Walker, Ben and Walker, Shane. (2015). Influence of prior knowledge of exercise duration on pacing strategies during game-based activities. International Journal of Sports Physiology and Performance. 10(3), pp. 298 - 304. https://doi.org/10.1123/ijspp.2013-0543

Fatigue and pacing in rugby league players

Johnston, Richard. (2015). Fatigue and pacing in rugby league players [Thesis]. https://doi.org/10.4226/66/5a9cbe35b0b9e

The movement and physiological demands of Rugby

Austin, Damien J. and Gabbett, Timothy James. (2015). The movement and physiological demands of Rugby. In In K. Till and B. Jones (Ed.). The science of sport: Rugby pp. 14 - 31 The Crowood Press.

Influence of strength, sprint running, and combined strength and sprint running training on short sprint performance in young adults

Marques, Mario, Gabbett, Tim, Marinho, Daniel, Blazevich, Anthony, Sousa, Antonio, van den Tillaar, Ronald and Izquierdo, Mikel. (2015). Influence of strength, sprint running, and combined strength and sprint running training on short sprint performance in young adults. International Journal of Sports Medicine. 36, pp. 789 - 795. https://doi.org/10.1055/s-0035-1547284

Influence of ball-in-play time on the activity profiles of Rugby League match-play

Gabbett, Tim. (2015). Influence of ball-in-play time on the activity profiles of Rugby League match-play. Journal of Strength and Conditioning Research. 29(3), pp. 716 - 721. https://doi.org/10.1519/JSC.0000000000000446

Monitoring neuromuscular fatigue in team-sport athletes using a cycle-ergometer test

Wehbe, George, Gabbett, Tim, Dwyer, Dan, McLellan, Christopher and Coad, Sam. (2015). Monitoring neuromuscular fatigue in team-sport athletes using a cycle-ergometer test. International Journal of Sports Physiology and Performance. 10, pp. 292 - 297. https://doi.org/10.1123/ijspp.2014-0217

Influence of playing standard and physical fitness on activity profiles and post-match fatigue during intensified junior rugby league competition

Johnston, Rich, Gabbett, Tim and Jenkins, David. (2015). Influence of playing standard and physical fitness on activity profiles and post-match fatigue during intensified junior rugby league competition. Sports Medicine - Open. 1(18), pp. 1 - 10. https://doi.org/10.1186/s40798-015-0015-y

Characteristics impacting on session rating of perceived exertion training load in Australian footballers

Gallo, Tania, Cormack, Stuart, Gabbett, Tim, Williams, Morgan and Lorenzen, Christian. (2015). Characteristics impacting on session rating of perceived exertion training load in Australian footballers. Journal of Sports Sciences. 33(5), pp. 467 - 475. https://doi.org/10.1080/02640414.2014.947311

Relationship between a standardized tackling proficiency test and match-play tackle performance in semiprofessional Rugby League players

Speranza, Michael, Gabbett, Tim, Johnston, Rich and Sheppard, Jeremy. (2015). Relationship between a standardized tackling proficiency test and match-play tackle performance in semiprofessional Rugby League players. International Journal of Sports Physiology and Performance. 10(6), pp. 754 - 760. https://doi.org/10.1123/ijspp.2015-0044

Assessment and monitoring of ballistic and maximal upper-body strength qualities in athletes

Young, Kieran P., Haff, G. Gregory, Newton, Robert U., Gabbett, Tim and Sheppard, Jeremy M.. (2015). Assessment and monitoring of ballistic and maximal upper-body strength qualities in athletes. International Journal of Sports Physiology and Performance. 10(2), pp. 232 - 237. https://doi.org/10.1123/ijspp.2014-0073

Use of relative speed zones increases the high-speed running performed in team sport match play

Gabbett, Tim. (2015). Use of relative speed zones increases the high-speed running performed in team sport match play. Journal of Strength and Conditioning Research. 29(12), pp. 3353 - 3359. https://doi.org/10.1519/JSC.0000000000001016

Predictors of repeated high-intensity-effort ability in Rugby League players

Gabbett, Tim and Wheeler, Aaron. (2015). Predictors of repeated high-intensity-effort ability in Rugby League players. International Journal of Sports Physiology and Performance. 10(6), pp. 718 - 724. https://doi.org/10.1123/ijspp.2014-0127

Physical demands of match play in successful and less-successful elite Rugby League teams

Hulin, Billy, Gabbett, Tim, Kearney, Simon and Corvo, Alex. (2015). Physical demands of match play in successful and less-successful elite Rugby League teams. International Journal of Sports Physiology and Performance. 10(6), pp. 703 - 710. https://doi.org/10.1123/ijspp.2014-0080

Muscular strength and power correlates of tackling ability in semiprofessional Rugby League players

Speranza, Michael, Gabbett, Tim, Johnston, Richard and Sheppard, Jeremy. (2015). Muscular strength and power correlates of tackling ability in semiprofessional Rugby League players. Journal of Strength and Conditioning Research. 29(8), pp. 2071 - 2078. https://doi.org/10.1519/JSC.0000000000000897

Activity profiles of professional soccer, rugby league and Australian football match play

Varley, Matthew, Gabbett, Tim and Aughey, Robert. (2014). Activity profiles of professional soccer, rugby league and Australian football match play. Journal of Sports Sciences. 32(20), pp. 1858 - 1866. https://doi.org/10.1080/02640414.2013.823227

Repeated-sprint ability and team selection in Australian Football League players

Le Rossignol, Peter, Gabbett, Tim, Comerford, Dan and Stanton, Warren. (2014). Repeated-sprint ability and team selection in Australian Football League players. International Journal of Sports Physiology and Performance. 9(1), pp. 161 - 165. https://doi.org/10.1123/IJSPP.2013-0005

Applied sport science of Rugby League

Johnston, Rich, Gabbett, Tim J. and Jenkins, David. (2014). Applied sport science of Rugby League. Sports Medicine: reviews of applied medicine and science in sport and exercise. 44(8), pp. 1087 - 1100. https://doi.org/10.1007/s40279-014-0190-x

Match intensity and pacing strategies in rugby league : An examination of whole-game and interchanged players, and winning and losing teams

Black, Georgia M. and Gabbett, Tim. (2014). Match intensity and pacing strategies in rugby league : An examination of whole-game and interchanged players, and winning and losing teams. Journal of Strength and Conditioning Research. 28(6), pp. 1507 - 1516. https://doi.org/10.1519/JSC.0b013e3182a4a225

Influence of Physical Contact on Pacing Strategies During Game-Based Activities

Johnston, Rich, Gabbett, Tim, Seibold, Anthony and Jenkins, David. (2014). Influence of Physical Contact on Pacing Strategies During Game-Based Activities. International Journal of Sports Physiology and Performance. 9(5), pp. 811 - 816. https://doi.org/10.1123/ijspp.2013-0424

Relationship between explosive performance measurements of the lower limb and repeated shuttle-sprint ability in elite adolescent handball players

Hermassi, Souhail, Gabbett, Tim, Spencer, Matt, Khalifa, Riadh, Chelly, Mohamed Souhaiel and Chamari, Karim. (2014). Relationship between explosive performance measurements of the lower limb and repeated shuttle-sprint ability in elite adolescent handball players. International Journal of Sports Science and Coaching. 9(5), pp. 1191-1204. https://doi.org/10.1260/1747-9541.9.5.1191

Effects of Physical, Technical, and Tactical Factors on Final Ladder Position in Semiprofessional Rugby League

Gabbett, Tim. (2014). Effects of Physical, Technical, and Tactical Factors on Final Ladder Position in Semiprofessional Rugby League. International Journal of Sports Physiology and Performance. 9(4), pp. 680 - 688.

Validity and reliability of new agility test among elite and subelite under 14-soccer players

Hachana, Younes, Chaabene, Helmi, Rajeb, Ghada, Khlifa, Riadh, Aouadi, Ridha, Chamari, Karim and Gabbett, Tim. (2014). Validity and reliability of new agility test among elite and subelite under 14-soccer players. PLoS ONE. 9(4), pp. 1 - 6. https://doi.org/10.1371/journal.pone.0095773

Spikes in acute workload are associated with increased injury risk in elite cricket fast bowlers

Hulin, William, Gabbett, Timothy, Blanch, Peter, Chapman, Paul, Bailey, David and Orchard, John. (2014). Spikes in acute workload are associated with increased injury risk in elite cricket fast bowlers. British Journal of Sports Medicine. 48(8), pp. 708 - 712. https://doi.org/10.1136/bjsports-2013-092524

Effects of a short-term in-season plyometric training program on repeated-sprint ability, leg power and jump performance of elite handball players

Hermassi, Souhail, Gabbett, Tim, Ingebrigtsen, Jorgen, van den Tillaar, Ronald, Chelly, Mohamed Souhaiel and Chamari, Karim. (2014). Effects of a short-term in-season plyometric training program on repeated-sprint ability, leg power and jump performance of elite handball players. International Journal of Sports Science and Coaching. 9(5), pp. 1205 - 1216. https://doi.org/10.1260/1747-9541.9.5.1205

Match analysis and temporal patterns of fatigue in rugby sevens

Granatelli, Giampietro, Gabbett, Tim J., Briotti, Gianluca, Padulo, Johnny, Buglione, Antonio, D'Ottavio, Stefano and Ruscello, Bruno M.. (2014). Match analysis and temporal patterns of fatigue in rugby sevens. Journal of Strength and Conditioning Research. 28(3), pp. 728-734. https://doi.org/10.1519/JSC.0b013e31829d23c3

Physical demands of training and competition in collegiate netball players

Chandler, Phillip T., Pinder, Sarah J., Curran, Jourdan D. and Gabbett, Tim J.. (2014). Physical demands of training and competition in collegiate netball players. Journal of Strength and Conditioning Research. 28(10), pp. 2732-2737. https://doi.org/10.1519/JSC.0000000000000486

Relationship between tests of physical qualities and physical match performance in elite rugby league players

Gabbett, Timothy, Stein, Joshua, Kemp, Justin and Lorenzen, Christian. (2013). Relationship between tests of physical qualities and physical match performance in elite rugby league players. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e318274f236

Activity and recovery cycles of National Rugby League matches involving higher and lower ranked teams

Gabbett, Timothy. (2013). Activity and recovery cycles of National Rugby League matches involving higher and lower ranked teams. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e318274f2af

Reliability and sensitivity of a repeated high-intensity exercise performance test for rugby league and rugby union

Austin, Damien, Gabbett, Timothy and Jenkins, David. (2013). Reliability and sensitivity of a repeated high-intensity exercise performance test for rugby league and rugby union. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e31825fe941

Influence of playing standard on the physical demands of professional rugby league

Gabbett, Timothy. (2013). Influence of playing standard on the physical demands of professional rugby league. Journal of Sports Sciences. https://doi.org/10.1080/02640414.2013.773401

Influence of the opposing team on the physical demands of elite rugby league match play

Gabbett, Timothy. (2013). Influence of the opposing team on the physical demands of elite rugby league match play. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e318274f30e

Repeated high-intensity running and sprinting in elite women's soccer competition

Gabbett, Tim J., Wiig, Håvard and Spencer, Matt. (2013). Repeated high-intensity running and sprinting in elite women's soccer competition. International Journal of Sports Physiology and Performance. 8(2), pp. 130-138. https://doi.org/10.1123/ijspp.8.2.130

Effects of a shoot training programme with a reduced hoop diameter rim on free-throw performance and kinematics in young basketball players

Khlifa, Riadh, Aouadi, Ridha, Shephard, Roy, Chelly, Mohamed Souhaiel, Hermassi, Souhail and Gabbett, Timothy. (2013). Effects of a shoot training programme with a reduced hoop diameter rim on free-throw performance and kinematics in young basketball players. Journal of Sports Sciences. https://doi.org/10.1080/02640414.2012.736634

Training and game loads and injury risk in elite Australian footballers

Rogalski, Brent, Dawson, Brian, Heasman, Jarryd and Gabbett, Timothy. (2013). Training and game loads and injury risk in elite Australian footballers. Journal of Science and Medicine in Sport. https://doi.org/10.1016/j.jsams.2012.12.004

Relationship between tests of physical qualities, team selection, and physical match performance in semiprofessional rugby league players

Gabbett, Timothy and Seibold, Anthony. (2013). Relationship between tests of physical qualities, team selection, and physical match performance in semiprofessional rugby league players. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e31828d6219

Physiological responses to an intensified period of rugby league competition

Johnston, Rich D., Gibson, Neil V., Twist, Craig, Gabbett, Tim. J., MacNay, Sophie A. and MacFarlane, Niall G.. (2013). Physiological responses to an intensified period of rugby league competition. Journal of Strength and Conditioning Research. 27(3), pp. 643-654. https://doi.org/10.1519/JSC.0b013e31825bb469

Expert-novice differences in the anticipatory skill of rugby league players

Gabbett, Timothy and Abernethy, Bruce. (2013). Expert-novice differences in the anticipatory skill of rugby league players. Sport, Exercise, and Performance Psychology. https://doi.org/10.1037/a0031221

Quantifying the physical demands of collision sports : Does microsensor technology measure what it claims to measure?

Gabbett, Timothy. (2013). Quantifying the physical demands of collision sports : Does microsensor technology measure what it claims to measure? Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0b013e318277fd21

Training and competition workloads and fatigue responses of elite junior cricket players

McNamara, Dean, Gabbett, Timothy, Naughton, Geraldine, Farhart, Patrick and Chapman, Paul. (2013). Training and competition workloads and fatigue responses of elite junior cricket players. International Journal of Sports Physiology and Performance.

Relationship between measures of aerobic fitness, speed and repeated sprint ability in full and part time youth soccer players

Gibson, Neil V., Currie, J., Johnston, Richard and Hill, J.. (2013). Relationship between measures of aerobic fitness, speed and repeated sprint ability in full and part time youth soccer players. Journal of Sports Medicine and Physical Fitness. 53(1), pp. 9 - 16.

Influence of an intensified competition on fatigue and match performance in junior rugby league players

Johnston, Richard, Gabbett, Timothy and Jenkins, David. (2013). Influence of an intensified competition on fatigue and match performance in junior rugby league players. Journal of Science and Medicine in Sport. https://doi.org/10.1016/j.jsams.2012.10.009

Influence of ball position on playing space in Spanish elite women's football match-play

Zubillaga, Asier, Gabbett, Timothy, Fradua, Luis, Ruiz-Ruiz, Carlos, Caro, Oscar and Ervilla, Raul. (2013). Influence of ball position on playing space in Spanish elite women's football match-play. International Journal of Sports Science and Coaching. https://doi.org/10.1260/1747-9541.8.4.713

Influence of wrestling on the physiological and skill demands of small-sided games

Gabbett, Timothy, Jenkins, David and Abernethy, Bruce. (2012). Influence of wrestling on the physiological and skill demands of small-sided games. Journal of Strength and Conditioning Research. 26(1), pp. 113 - 120. https://doi.org/10.1519/JSC.0b013e31821d97f4

Statistical modeling for recurrent events : An application to sports injuries

Ullah, Shahid, Gabbett, Timothy and Finch, Caroline. (2012). Statistical modeling for recurrent events : An application to sports injuries. British Journal of Sports Medicine. https://doi.org/10.1136/bjsports-2011-090803

Kinematic adjustments in the basketball free throw performed with a reduced hoop diameter rim

Khlifa, Riadh, Aouadi, Ridha, Hermassi, Souhail, Chelly, Mohamed Souhaiel, Jlid, Chedly and Gabbett, Timothy James. (2012). Kinematic adjustments in the basketball free throw performed with a reduced hoop diameter rim. International Journal of Sports Science and Coaching. 7(2), pp. 371 - 381. https://doi.org/10.1260/1747-9541.7.2.371

Identifying risk factors for contact injury in professional rugby league players : application of a frailty model for recurrent injury

Gabbett, Tim, Ullah, Shahid and Finch, Caroline F.. (2012). Identifying risk factors for contact injury in professional rugby league players : application of a frailty model for recurrent injury. Journal of Science and Medicine in Sport. 15, pp. 496 - 504. https://doi.org/10.1016/j.jsams.2012.03.017

Association of anthropometric qualities with vertical jump performance in elite male volleyball players

Aouadi, Ridha, Jlid, Chedly, Khalifa, Riadh, Hermassi, Souhail, Chelly, Mohamed Souhaiel, van den Tillaar, Ronald and Gabbett, Timothy. (2012). Association of anthropometric qualities with vertical jump performance in elite male volleyball players. The Journal of Sports Medicine and Physical Fitness. 52(1), pp. 11 - 17. https://doi.org/10.4100/jhse.2012.73.11

Rugby league players

Gabbett, Tim and Duthie, Grant M.. (2012). Rugby league players. In In R. Tanner and C. Gore (Ed.). Physiological Tests for Elite Athletes pp. 371 - 378 Human Kinetics Publishers.

Sprinting patterns of National Rugby League competition

Gabbett, Tim. (2012). Sprinting patterns of National Rugby League competition. Journal of Strength and Conditioning Research. 26(1), pp. 121 - 130. https://doi.org/10.1519/JSC.0b013e31821e4c60

Dual-task assessment of a sporting skill : influence of task complexity and relationship with competitive performances

Gabbett, Timothy and Abernethy, Bruce. (2012). Dual-task assessment of a sporting skill : influence of task complexity and relationship with competitive performances. Journal of Sports Sciences. 30(16), pp. 1735 - 1745. https://doi.org/10.1080/02640414.2012.713979

Skill qualities as risk factors for contact injury in professional rugby league players

Gabbett, Timothy, Ullah, Shahid, Jenkins, David and Abernethy, Bruce. (2012). Skill qualities as risk factors for contact injury in professional rugby league players. Journal of Sports Sciences. 30(13), pp. 1421 - 1427. https://doi.org/10.1080/02640414.2012.710760

Physical demands of professional rugby league training and competition using microtechnology

Gabbett, Tim, Jenkins, David G. and Abernethy, Bruce. (2012). Physical demands of professional rugby league training and competition using microtechnology. Journal of Science and Medicine in Sport. 15(1), pp. 86 - 86. https://doi.org/10.1016/j.jsams.2011.07.004

Global positioning system data analysis: velocity ranges and a new definition of sprinting for field sport athletes

Dwyer, Dan B. and Gabbett, Tim. (2012). Global positioning system data analysis: velocity ranges and a new definition of sprinting for field sport athletes. Journal of Strength and Conditioning Research. 26(3), pp. 818 - 824. https://doi.org/10.1519/JSC.0b013e3182276555

Indoor and beach volleyball players

Sheppard, Jeremy M., Gabbett, Tim and Riggs, Michael P.. (2012). Indoor and beach volleyball players. In In R. Tanner and C. Gore (Ed.). Physiological Tests for Elite Athletes pp. 475 - 486 Human Kinetics Publishers.

Influence of field size on the physiological and skill demands of small-sided games in junior and senior rugby league players

Gabbett, Tim, Abernethy, Bruce and Jenkins, David G.. (2012). Influence of field size on the physiological and skill demands of small-sided games in junior and senior rugby league players. Journal of Strength and Conditioning Research. 26(2), pp. 487 - 491. https://doi.org/10.1519/JSC.0b013e318225a371

Relationship between running loads and soft-tissue injury in elite team sport athletes

Gabbett, Tim and Ullah, Shahid. (2012). Relationship between running loads and soft-tissue injury in elite team sport athletes. Journal of Strength and Conditioning Research. 26(4), pp. 953 - 960. https://doi.org/10.1519/JSC.0b013e3182302023

Is "train as you play" the way to go?

Gabbett, Tim and Cormack, Stuart. (2012). Is "train as you play" the way to go? 5th Exercise and Sports Science Australia Conference. pp. 41 - 42

Physical collisions and injury in professional rugby league match-play

Gabbett, Tim, Jenkins, David G. and Abernethy, Bruce. (2011). Physical collisions and injury in professional rugby league match-play. Journal of Science and Medicine in Sport. 14(3), pp. 210 - 215. https://doi.org/10.1016/j.jsams.2011.01.002

Repeated high-intensity exercise in professional rugby union

Austin, Damien J., Gabbett, Tim and Jenkins, David J.. (2011). Repeated high-intensity exercise in professional rugby union. Journal of Sports Sciences (print version). 29(10), pp. 1105 - 1112. https://doi.org/10.1080/02640414.2011.582508

Relationships between physiological, anthropometric, and skill qualities and playing performance in professional rugby league players

Gabbett, Tim, Jenkins, D G. and Abernethy, B.. (2011). Relationships between physiological, anthropometric, and skill qualities and playing performance in professional rugby league players. Journal of Sports Sciences. 29(15), pp. 1655 - 1664. https://doi.org/10.1080/02640414.2011.610346

Tackling in a professional rugby league

Austin, Damien J., Gabbett, Tim and Jenkins, David G.. (2011). Tackling in a professional rugby league. Journal of Strength and Conditioning Research. 25(6), pp. 1659 - 1663. https://doi.org/10.1519/JSC.0b013e3181da781c

Repeated high-intensity exercise in a professional Rugby League

Austin, Damien J., Gabbett, Tim and Jenkins, David J.. (2011). Repeated high-intensity exercise in a professional Rugby League. Journal of Strength and Conditioning Research. 25(7), pp. 1898 - 1904. https://doi.org/10.1519/JSC.0b013e3181e83a5b

Relationship between training load and injury in professional rugby league players

Gabbett, Tim and Jenkins, David G.. (2011). Relationship between training load and injury in professional rugby league players. Journal of Science and Medicine in Sport. 14(3), pp. 204 - 209. https://doi.org/10.1016/j.jsams.2010.12.002

Challenges and solutions when applying implicit motor learning theory in a high performance sport environment: Examples from rugby league

Gabbett, Tim and Masters, Rich. (2011). Challenges and solutions when applying implicit motor learning theory in a high performance sport environment: Examples from rugby league. International Journal of Sports Science and Coaching (print version). 6(4), pp. 567 - 575. https://doi.org/10.1260/1747-9541.6.4.567

Relative importance of physiological, anthropometric, and skill qualities to team selection in professional rugby league

Gabbett, Tim, Jenkins, David G. and Abernethy, Bruce. (2011). Relative importance of physiological, anthropometric, and skill qualities to team selection in professional rugby league. Journal of Sports Sciences. 29(13), pp. 1453 - 1461. https://doi.org/10.1080/02640414.2011.603348

The physical demands of Super 14 rugby union

Austin, Damien, Gabbett, Timothy James and Jenkins, David. (2011). The physical demands of Super 14 rugby union. Journal of Science and Medicine in Sport. 14(3), pp. 259 - 263. https://doi.org/10.1016/j.jsams.2011.01.003

Use of dual-task methodology for skill assessment and development :Examples from rugby league

Gabbett, Tim, Wake, M. and Abernethy, B.. (2011). Use of dual-task methodology for skill assessment and development :Examples from rugby league. Journal of Sports Sciences (print version). 29(1), pp. 7 - 18. https://doi.org/10.1080/02640414.2010.514280

The development and application of an injury prediction model for noncontact, soft-tissue injuries in elite collision sport athletes

Gabbett, Timothy James. (2010). The development and application of an injury prediction model for noncontact, soft-tissue injuries in elite collision sport athletes. Journal of Strength and Conditioning Research. 24(10), pp. 2593 - 2603. https://doi.org/10.1519/JSC.0b013e3181f19da4

Use of sport science evidence in a National Rugby League judiciary case

Gabbett, Timothy James. (2010). Use of sport science evidence in a National Rugby League judiciary case. International Journal of Sports Science and Coaching. 5(2), pp. 137 - 141. https://doi.org/10.1260/1747-9541.5.2.137

The development of a test of repeated-sprint ability for elite women's soccer players

Gabbett, Timothy James. (2010). The development of a test of repeated-sprint ability for elite women's soccer players. Journal of Strength and Conditioning Research. 24(5), pp. 1191 - 1194. https://doi.org/10.1519/JSC.0b013e3181d1568c

Physiological and skill demands of 'on-side' and 'off-side' games

Gabbett, Timothy James, Jenkins, David and Abernethy, Bruce. (2010). Physiological and skill demands of 'on-side' and 'off-side' games. Journal of Strength and Conditioning Research. 24(1), pp. 2979 - 2983. https://doi.org/10.1519/JSC.0b013e3181e72731

Physical collisions and injury during professional rugby league skills training

Gabbett, Timothy James, Jenkins, David and Abernethy, Bruce. (2010). Physical collisions and injury during professional rugby league skills training. Journal of Science and Medicine in Sport. 13(6), pp. 578 - 583. https://doi.org/10.1016/j.jsams.2010.03.007

GPS analysis of elite women's field hockey training and competition

Gabbett, Timothy James. (2010). GPS analysis of elite women's field hockey training and competition. Journal of Strength and Conditioning Research. 24(5), pp. 1321 - 1324. https://doi.org/10.1519/JSC.0b013e3181ceebbb

Training injuries in professional rugby league

Gabbett, Timothy James and Godbolt, Rob JB. (2010). Training injuries in professional rugby league. Journal of Strength and Conditioning Research. 24(7), pp. 1948 - 1953. https://doi.org/10.1519/JSC.0b013e3181ddafff

Training loads and incidence of injury during the pre-season in professional rugby league players

Killen, Natasha, Gabbett, Timothy James and Jenkins, David. (2010). Training loads and incidence of injury during the pre-season in professional rugby league players. Journal of Strength and Conditioning Research. 24(8), pp. 2079 - 2084. https://doi.org/10.1519/JSC.0b013e3181ddafff

Physiological and anthropometric correlates of tackling ability in junior elite and subelite rugby league players

Gabbett, Timothy James, Jenkins, David and Abernethy, Bruce. (2010). Physiological and anthropometric correlates of tackling ability in junior elite and subelite rugby league players. Journal of Strength and Conditioning Research. 24(11), pp. 2989 - 2995. https://doi.org/10.1519/JSC.0b013e3181f00d22

Tackling technique, injury risk, and playing performance in high-performance collision sport athletes

Gabbett, Timothy James and Ryan, Peter. (2009). Tackling technique, injury risk, and playing performance in high-performance collision sport athletes. International Journal of Sports Science and Coaching. 4(4), pp. 521 - 533. https://doi.org/10.1260/174795409790291402

An analysis of playing positions in elite men's volleyball: Consideration for competition demands and physiological characteristics

Sheppard, Jeremy, Gabbett, Tim and Stanganelli, Luiz-Claudio Reeburg. (2009). An analysis of playing positions in elite men's volleyball: Consideration for competition demands and physiological characteristics. Journal of Strength and Conditioning Research. 23(6), pp. 1858 - 1866. https://doi.org/10.1519/JSC.0b013e3181b45c6a

Physiological and anthropometric characteristics of junior elite and sub-elite rugby league players, with special reference to starters and non-starters

Gabbett, Timothy James, Kelly, Jason N., Ralph, Steve and Driscoll, Damian. (2009). Physiological and anthropometric characteristics of junior elite and sub-elite rugby league players, with special reference to starters and non-starters. Journal of Science and Medicine in Sport. 12(1), pp. 215 - 222. https://doi.org/10.1016/j.jsams.2007.06.008

A time-motion analysis of professional rugby league match-play

King, Trish, Jenkins, David G. and Gabbett, Timothy James. (2009). A time-motion analysis of professional rugby league match-play. Journal of Sports Sciences. 27(3), pp. 213 - 219. https://doi.org/10.1080/02640410802538168

Physiological and anthropometric correlates of tackling ability in rugby league players

Gabbett, Timothy James. (2009). Physiological and anthropometric correlates of tackling ability in rugby league players. Journal of Strength and Conditioning Research. 23(2), pp. 540 - 548. https://doi.org/10.1519/JSC.0b013e31818efe8b

Game-based training for improving skill and physical fitness in team sport athletes

Gabbett, Tim, Jenkins, David and Abernethy, Bruce. (2009). Game-based training for improving skill and physical fitness in team sport athletes. International Journal of Sports Science and Coaching. 4(2), pp. 273 - 283.

Injuries in the New Zealand semi-professional rugby league competition

King, Doug A. and Gabbett, Timothy James. (2009). Injuries in the New Zealand semi-professional rugby league competition. New Zealand Journal of Sports Medicine. 36(1), pp. 6 - 15.

Physical fitness qualities of professional volleyball players: Determination of positional differences

Marques, Mario C., van den Tillaar, Ronald, Gabbett, Timothy James, Reis, Victor M. and Gonzalez-Badillo, Juan J.. (2009). Physical fitness qualities of professional volleyball players: Determination of positional differences. Journal of Strength and Conditioning Research. 23(4), pp. 1106 - 1111. https://doi.org/10.1519/JSC.0b013e31819b78c4

Reactive agility of rugby league players

Gabbett, Timothy James and Benton, Dean. (2009). Reactive agility of rugby league players. Journal of Science and Medicine in Sport. 12(1), pp. 212 - 219. https://doi.org/10.1016/j.jsams.2007.08.011

Amateur rugby league match injuries in New Zealand

King, Doug A. and Gabbett, Timothy James. (2009). Amateur rugby league match injuries in New Zealand. New Zealand Journal of Sports Medicine. 36(1), pp. 16 - 21.

Epidemiological studies of injuries in rugby league: Suggestions for definitions, data collection and reporting methods

King, Doug A., Gabbett, Timothy James, Gissane, Conor and Hodgson, Lisa. (2009). Epidemiological studies of injuries in rugby league: Suggestions for definitions, data collection and reporting methods. Journal of Science and Medicine in Sport. 12, pp. 12 - 19. https://doi.org/10.1016/j.jsams.2007.12.001

Physiological and anthropometric characteristics of starters and non-starters in junior rugby league players, aged 13-17 years

Gabbett, Timothy James. (2009). Physiological and anthropometric characteristics of starters and non-starters in junior rugby league players, aged 13-17 years. The Journal of Sports Medicine and Physical Fitness. 49(3), pp. 233 - 239.

A time-motion analysis of international women's water polo match play

D'Auria, Shaun and Gabbett, Timothy James. (2008). A time-motion analysis of international women's water polo match play. International Journal of Sports Physiology and Performance. 3, pp. 305 - 319. https://doi.org/10.1123/ijspp.3.3.305

Time-motion analysis of small-sided training games and competition in elite women's football players

Gabbett, Tim and Mulvey, Mike. (2008). Time-motion analysis of small-sided training games and competition in elite women's football players. Journal of Strength and Conditioning Research. 22(2), pp. 543 - 552. https://doi.org/10.1519/JSC.0b013e3181635597

Training injuries in New Zealand amateur rugby league players

King, Doug A. and Gabbett, Timothy James. (2008). Training injuries in New Zealand amateur rugby league players. Journal of Science and Medicine in Sport. 11, pp. 562 - 565. https://doi.org/10.1016/j.jsams.2007.04.011

A comparison of fitness and skill among playing positions in sub-elite rugby league players

Gabbett, Timothy James, Kelly, Jason N. and Pezet, Troy. (2008). A comparison of fitness and skill among playing positions in sub-elite rugby league players. Journal of Science and Medicine in Sport. 11, pp. 585 - 592. https://doi.org/10.1016/j.jsams.2007.07.004

Does improved decision-making ability reduce the physiological demands on game-based activities in field sport athletes?

Gabbett, Tim, Carius, Josh and Mulvey, Mike. (2008). Does improved decision-making ability reduce the physiological demands on game-based activities in field sport athletes? Journal of Strength and Conditioning Research. 22(6), pp. 2027 - 2035. https://doi.org/10.1519/JSC.0b013e3181887f34

Performance changes following training in junior rugby league players

Gabbett, Timothy James, Johns, James and Riemann, Matt. (2008). Performance changes following training in junior rugby league players. Journal of Strength and Conditioning Research. 22(3), pp. 910 - 917. https://doi.org/10.1519/JSC.0b013e31816a5fa5

Influence of closed skill and open skill warm ups on the performance of speed, change of direction speed, vertical jump, and reactive agility in team sport athletes

Gabbett, Tim, Sheppard, Jeremy, Pritchard-Pechek, Kellie, Leveritt, Michael and Aldred, Murry. (2008). Influence of closed skill and open skill warm ups on the performance of speed, change of direction speed, vertical jump, and reactive agility in team sport athletes. Journal of Strength and Conditioning Research. 22(5), pp. 1413 - 1415. https://doi.org/10.1519/JSC.0b013e3181739ecd

Training agility in elite rugby players: A case study

Sheppard, Jeremy M., Barker, Michael and Gabbett, Timothy James. (2008). Training agility in elite rugby players: A case study. Journal of Australian Strength and Conditioning. 16(3), pp. 15 - 19.

Applied physiology of rugby league

Gabbett, Timothy James, King, Trish and Jenkins, David G.. (2008). Applied physiology of rugby league. Sports Medicine: reviews of applied medicine and science in sport and exercise. 38(2), pp. 119 - 138. https://doi.org/10.2165/00007256-200838020-00003

Influence of fatigue on tackling technique in rugby league players

Gabbett, Tim. (2008). Influence of fatigue on tackling technique in rugby league players. Journal of Strength and Conditioning Research. 22(2), pp. 625 - 632. https://doi.org/10.1519/JSC.0b013e3181635a6a

Training repeated effort ability in national team male volleyball players

Sheppard, Jeremy M., Gabbett, Timothy James and Borgeaud, Russell. (2008). Training repeated effort ability in national team male volleyball players. International Journal of Sports Physiology and Performance. 3(3), pp. 397 - 400. https://doi.org/10.1123/ijspp.3.3.397

Do skill-based conditioning games offer a specific training stimulus for junior elite volleyball players?

Gabbett, Tim. (2008). Do skill-based conditioning games offer a specific training stimulus for junior elite volleyball players? Journal of Strength and Conditioning Research. 22(2), pp. 509 - 517. https://doi.org/10.1519/JSC.0b013e3181634550

Relative importance of strength, power, and anthropmetric measures to jump performance of elite volleyball players

Sheppard, Jeremy M., Cronin, John B., Gabbett, Timothy James, McGuigan, Michael R., Etxebarria, Naroa and Newton, Robert U.. (2008). Relative importance of strength, power, and anthropmetric measures to jump performance of elite volleyball players. Journal of Strength and Conditioning Research. 22(3), pp. 758 - 765. https://doi.org/10.1519/JSC.0b013e31816a8440

Incidence of injury in junior rugby league players over four competitive seasons

Gabbett, Timothy James. (2008). Incidence of injury in junior rugby league players over four competitive seasons. Journal of Science and Medicine in Sport. 11(3), pp. 323 - 328. https://doi.org/10.1016/j.jsams.2007.06.003

Speed, change of direction speed, and reactive agility of rugby league players

Gabbett, Timothy James, Kelly, Jason N. and Sheppard, Jeremy M.. (2008). Speed, change of direction speed, and reactive agility of rugby league players. Journal of Strength and Conditioning Research. 22(1), pp. 174 - 181. https://doi.org/10.1519/JSC.0b013e31815ef700

Skill and physiological demands of open and closed training drills in Australian Football

Farrow, Damian, Pyne, David B. and Gabbett, Timothy James. (2008). Skill and physiological demands of open and closed training drills in Australian Football. International Journal of Sports Science and Coaching. 3(4), pp. 489 - 495. https://doi.org/10.1260/174795408787186512

Testing and training anticipation skills in softball fielders

Gabbett, Tim, Rubinoff, Martin, Thorburn, Lachlan and Farrow, Damian. (2007). Testing and training anticipation skills in softball fielders. International Journal of Sports Science and Coaching. 2(1), pp. 15 - 24.

Relationships between training load, injury, and fitness in sub-elite collision sport athletes

Gabbett, Tim and Domrow, Nathan. (2007). Relationships between training load, injury, and fitness in sub-elite collision sport athletes. Journal of Sports Sciences. 25(13), pp. 1507 - 1519. https://doi.org/10.1080/02640410701215066

Injuries in a national women's rugby league tournament: an initial investigation

King, Doug and Gabbett, Tim. (2007). Injuries in a national women's rugby league tournament: an initial investigation. New Zealand Journal of Sports Medicine. 34, pp. 18 - 22.

The use of physiological, anthropmetric, and skill data to predict selection in a talent-identified junior volleyball squad

Gabbett, Tim, Georgieff, Boris and Domrow, Nathan. (2007). The use of physiological, anthropmetric, and skill data to predict selection in a talent-identified junior volleyball squad. Journal of Sports Sciences. 25(12), pp. 1337 - 1344. https://doi.org/10.1080/02640410601188777

Influence of environmental and ground conditions on injury risk in rugby league

Gabbett, Tim, Minbashian, Amirali and Finch, Caroline. (2007). Influence of environmental and ground conditions on injury risk in rugby league. Journal of Science and Medicine in Sport. 10(4), pp. 211 - 218. https://doi.org/10.1016/j.jsams.2006.11.003

Development of a repeated-effort test for elite men's volleyball

Sheppard, Jeremy, Gabbett, Tim, Taylor, Kristie-Lee, Dorman, Jason, Lebedew, Alexis and Borgeaud, Russell. (2007). Development of a repeated-effort test for elite men's volleyball. International Journal of Sports Physiology and Performance. 2(3), pp. 292 - 304. https://doi.org/10.1123/ijspp.2.3.292

Does fast defensive line speed influence tackling proficiency in collision sport athletes?

Gabbett, Tim and Kelly, Jason. (2007). Does fast defensive line speed influence tackling proficiency in collision sport athletes? International Journal of Sports Science and Coaching. 2(4), pp. 467 - 472.

Physiological and anthropometric characteristics of Australian junior national, state, and novice volleyball players

Gabbett, Tim and Georgieff, Boris. (2007). Physiological and anthropometric characteristics of Australian junior national, state, and novice volleyball players. Journal of Strength and Conditioning Research. 21(3), pp. 902 - 908. https://doi.org/10.1519/R-20616.1

Relationship between physical fitness and playing ability in rugby league players

Gabbett, Tim, Kelly, Jason and Pezet, Troy. (2007). Relationship between physical fitness and playing ability in rugby league players. Journal of Strength and Conditioning Research. 21(4), pp. 1126 - 1133. https://doi.org/10.1519/R-20936.1

For debate: Consensus injury definitions in team sports should focus on encompassing all injuries

Hodgson, Lisa, Gissane, Conor, Gabbett, Tim and King, Doug. (2007). For debate: Consensus injury definitions in team sports should focus on encompassing all injuries. Clinical Journal of Sport Medicine. 17(3), pp. 188 - 191. https://doi.org/10.1097/JSM.0b013e3180547513

Physiological and anthropometric characteristics of elite women rugby league players

Gabbett, Tim. (2007). Physiological and anthropometric characteristics of elite women rugby league players. Journal of Strength and Conditioning Research. 21(3), pp. 875 - 881. https://doi.org/10.1519/R-20466.1

Performance changes following a field conditioning program in junior and senior rugby league players

Gabbett, Tim. (2006). Performance changes following a field conditioning program in junior and senior rugby league players. Journal of Strength and Conditioning Research. 20(1), pp. 215 - 221. https://doi.org/10.1519/R-16554.1

The development of a standardized skill assessment for junior volleyball players

Gabbett, Tim and Georgieff, Boris. (2006). The development of a standardized skill assessment for junior volleyball players. International Journal of Sports Physiology and Performance. 1(2), pp. 95 - 107. https://doi.org/10.1123/ijspp.1.2.95

Changes in skill and physical fitness following training talent-identified volleyball players

Gabbett, Tim, Georgieff, Boris, Anderson, Steve, Cotton, Brad, Savovic, Darko and Nicholson, Lee. (2006). Changes in skill and physical fitness following training talent-identified volleyball players. Journal of Strength and Conditioning Research. 20(1), pp. 29 - 35. https://doi.org/10.1519/R-16814.1

A comparison of physiological and anthropometric characteristics among playing positions in sub-elite rugby league players

Gabbett, Tim J.. (2006). A comparison of physiological and anthropometric characteristics among playing positions in sub-elite rugby league players. Journal of Sports Sciences. 24(12), pp. 1273-1280. https://doi.org/10.1080/02640410500497675

Skill-based conditioning games as an alternative to traditional conditioning for rugby league players

Gabbett, Tim. (2006). Skill-based conditioning games as an alternative to traditional conditioning for rugby league players. Journal of Strength and Conditioning Research. 20(2), pp. 309 - 315. https://doi.org/10.1519/R-17655.1

Incidence of injuries in the in the New Zealand national rugby league sevens tournament

King, Doug, Gabbett, Tim, Dreyer, Clive and Gerrard, David. (2006). Incidence of injuries in the in the New Zealand national rugby league sevens tournament. Journal of Science and Medicine in Sport. 9(43862), pp. 110 - 118. https://doi.org/10.1016/j.jsams.2005.09.001