Have you ever seen a pitcher throwing a baseball? This action, which involves maintaining stability on one foot while also moving both the free leg and the torso, activates the hip external rotators.

Correspondence to Anthony Schache, Senior Research Fellow, School of Mechanical Engineering, University of Melbourne, Melbourne, Australia 3010; anthonys{at}unimelb.edu.au Objective: Groin pain ...

External rotation of the hip is when the thigh and knee rotate outward, away from the body. There are various stretches and exercises that can help strengthen these muscles and build flexibility. The ...

the trunk, as well as the pelvis and hips, to allow us to increase our stride length without losing control and sacrificing good alignment. Doing this enables us to utilise the power muscles properly ...

Background Biomechanical investigations of sports-specific movements may yield information on which measures could be most efficient for prevention of Anterior Cruciate Ligament (ACL) injuries. High ...