“Returning to Sport Is Not Just About the Knee”: Physiotherapists’ Experiences of the Management of Anterior Cruciate Ligament Injury: A Qualitative Study

<b>Objectives:</b> To explore sport physiotherapists' perspectives and experiences on the management of anterior cruciate ligament (ACL) injuries in Saudi Arabia and to understand the key challenges that influence rehabilitation practice. <b>Methods:</b> A qualitative semi-structured interviews were conducted with sport physiotherapists recruited from different regions and clinical settings (Public, private and sport clubs) in Saudi Arabia. Eligibility criteria included ≥2 years' post-qualification experience in ACL injuries management. Interviews were audio-recorded, transcribed verbatim, and analyzed using reflexive thematic analysis. A total of twenty-six sport physiotherapists (18 males; mean age 31 years, range 26-39) participated, including 13 working primarily as clinicians and 13 with combined clinical and research roles. <b>Results:</b> Five themes were identified: (1) disruptions of ACL injury in daily life and sport; (2) managing fear of re-injury and uncertainty in surgical vs. conservative care; (3) guiding rehabilitation through challenges of workload, progression, adherence and supportive tools; (4) variability in protocols, assessment tools, and available resources; and (5) returning to sport is more than just passing a test. These themes demonstrate that ACL injuries rehabilitation in Saudi Arabia is shaped by physical and psychological readiness, cultural expectations, and disparities in resources. <b>Conclusions:</b> Physiotherapists described ACL rehabilitation as a long-term process that needs an integration of physical, psychological, and contextual factors. This study's findings highlight the need for resource-sensitive, standardized guidelines and the inclusion of psychological readiness assessments within rehabilitation processes. This study provides context-specific evidence that can be used to inform the development of culturally responsive, evidence-based approaches to strengthen ACL rehabilitation in Saudi Arabia.