Pausing before the jump
The sprint-to-jump transition power is lost with any pause.
Overactive muscles
Hip flexorsQuadriceps
Corrective work
Foam RollHip flexors↗StretchHalf-kneeling hip flexor stretch↗The sprint-to-jump transition power is lost with any pause.
Post-sprint valgus on the jump plant — high ACL risk at the transition.