Agree 100% that mechanics are important for things like landing jumps. Body composition is probably more important for most other sources of injury, though. Aft

Agree 100% that mechanics are important for things like landing jumps. Body composition is probably more important for most other sources of injury, though. After all, it's hard to have proper mechanics when you collide with somebody unexpectedly, or when you land on your side because somebody knocked your legs out from under you.