Recovery after ACL surgery unfolds in a series of intentional steps, each building on the last to guide you safely back to full function: Phase 2 – Phase 2: Strength and neuromuscular control (Approximately weeks 2–6) This pivotal stage shifts focus toward restoring mobility, building baseline strength, and regaining walking ability—based on functional progress. Progress toward full or nearly full knee extension - Expand knee flexion range - Build muscular strength (quads, hamstrings, hips, core