CrossFit - Teaching the Jerk and Split with Caleb Williams (Journal Preview)

CrossFit Journal Preview (). In this video, Dan Sturm of CrossFit Johns Creek is doing the so-called jerk and split. “What he’s working right now is just catching the jerk in the split position,“ explains Caleb Williams, head coach at CrossFit Gwinnett in Buford, Ga. As a 69-kg lifter, Williams placed second at the 2008 Olympic trials for weightlifting. He was also a member of the U.S. world and Pan American teams. During Olympic-lifting workouts at CrossFit G