1. School of Behavioural and Health Sciences, Australian Catholic University, Brisbane, Australia
2. St Joseph's Nudgee College, Boondall, Brisbane, Australia
3. Carnegie Applied Rugby Research (CARR) Centre, Institute for Sport, Physical Activity and Leisure, Leeds Beckett University, Leeds, UK
4. Health through Physical Activity, Lifestyle and Sport Research Centre (HPALS), Department of Human Biology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
5. Premiership Rugby, London, UK
6. Leeds Rhinos Rugby League Club, Leeds, UK
7. England Performance Unit, The Rugby Football League, Leeds, UK
8. Sports Performance, Recovery, Injury and New Technologies (SPRINT) Research Centre, Australian Catholic University, Brisbane, Australia