The recovery process after a torn ACL (anterior cruciate ligament) typically involves surgery followed by rehabilitation. The goal of rehabilitation is to restore strength, flexibility, and stability to the knee. The length of time it takes to recover from an ACL injury can vary, but it typically takes 6-9 months to return to physical activity and 12-18 months to return to full competition. Physical therapy, exercises, and other treatments are typically part of the recovery process. It is important to follow the rehabilitation plan prescribed by your doctor and physical therapist to ensure a successful recovery.