Increased Hazard Ratio of a Second ACL Injury After Return to Sport for Each Positive Hypermobility Test on the Beighton Score: A Registry Study. - Lindskog, Jakob; Zsidai, Bálint; Sundberg, Axel; Högberg, Johan; Hamrin Senorski, Rebecca; Liaghat, Behnam; Samuelsson, Kristian; Thomeé, Roland; Piussi, Ramana; Hamrin Senorski, Eric (Sports Medicine - Open, 2026)