This is a web-based lesson for athletes, coaches, trainers and parents.

The lesson is a collaboration between the Amateur Athletic Foundation and the Santa Monica Orthopedic and Sports Medicine Research Foundation. It consists of three parts: 1) video lectures by Dr. Bert Mandelbaum, team physician for U.S. Soccer; 2) twenty-four videos showing exercises that can reduce the chances of ACL injuries; and 3) written information about the topic.

To begin the lesson, click here. You need Quicktime 5.02 or higher to view the videos. You can download Quicktime at no cost.