Hamstring injuries

Kristin Briem, Páll Steinar Sigurbjörnsson, Hilmir Kristjánsson, Árni Árnason

Chris Bramah, Jonas Tawiah-Dodoo, Joshua Elliott, Thomas Dos’Santos

Jan Ekstrand, Peter Ueblacker, Wart Van Zoest, Raymond Verheijen, Bruno Vanhecke, Maikel van Wijk, Håkan Bengtsson

Masahiro Sonoo

Bruce M Paton, Paul Read, Nicol van Dyk, Mathew G Wilson, Noel Pollock, Nick Court, Michael Giakoumis, Paul Head, Babar Kayani, Sam Kelly, Gino M M J Kerkhoffs, James Moore, Peter Moriarty, Simon Murphy, Ricci PlastowSee the full list of authors

Bruce M Paton, Nick Court, Michael Giakoumis, Paul Head, Babar Kayani, Sam Kelly, Gino M M J Kerkhoffs, James Moore, Peter Moriarty, Simon Murphy, Ricci Plastow, Noel Pollock, Paul Read, Ben Stirling, Laura TullochSee the full list of authors

Ricci Plastow, Gino M M J Kerkhoffs, David Wood, Bruce M Paton, Babar Kayani, Noel Pollock, Nick Court, Michael Giakoumis, Paul Head, Sam Kelly, James Moore, Peter Moriarty, Simon Murphy, Paul Read, Ben StirlingSee the full list of authors

Isabel S Moore, Charlotte Leah Bitchell, Danielle Vicary, James Rafferty, Ben Charles Robson, Prabhat Mathema

Jan Ekstrand, Håkan Bengtsson, Markus Waldén, Michael Davison, Karim M Khan, Martin Hägglund

Hiroki Katagiri, Bruce B Forster, Lars Engebretsen, Jae-Sung An, Takuya Adachi, Yukihisa Saida, Kentaro Onishi, Hideyuki Koga