1. Academic Center for Evidence based Sports medicine (ACES), Academic Medical Center, Amsterdam, Netherlands
2. Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam, Netherlands
3. Division of Exercise Science and Sports Medicine, University of Cape Town, Cape Town, South Africa
4. Institute of Sport and Exercise Health, London, England
5. Division of Surgery, UCL, London, England
6. Cognacity, London, England
7. Amsterdam Collaboration for Health & Safety in Sports (ACHSS), Academic Medical Center / VU University Medical Center, Amsterdam, Netherlands
8. Department of Public & Occupational Health, Amsterdam Movement Science, VU University Medical Center, Amsterdam, Netherlands
9. Australian Centre for Research into Injury in Sport and its Prevention (ACRISP), Federation University Australia, Ballarat, Victoria, Australia
10. South African Rugby Union (SARU), Cape Town, South Africa
11. Department of Sports Policy and Management, Vrije Universiteit Brussel, Brussels, Belgium