A physiotherapist plays a central role in the treatment and full recovery of an ankle sprain, from the acute stage to return to sports or daily activities. The goals are to reduce pain and swelling, restore movement and strength, prevent instability, and avoid recurrence.1. Acute Phase (First 48–72 hours)2. Sub-Acute Phase (3 days – 2 weeks)3. Strengthening & Proprioception Phase4. Functional & Sports-Specific Rehabilitation5. Education & Prevention