injury risk reduction

Coaching Vertical Jump with a Valgus Collapse

Ahhh, the knee cave, my old friend. This, by far, is the most common strength and movement pattern deficit I see in developing athletes. More officially known as a valgus position of the knee, it signifies not only a severe lack of specific and general strength, but also may be an indicator of poor body control overall (due to other common muscular strength deficits that generally come as part of the "package").

Coaching the Forearm Wallslide

A deceptively simple exercise, the forearm wallslide delivers a huge ROI: