Jan Prins’ Book, Freestyle Biomechanics, a Must-Read for Coaches
Jan Prins’ Guide, Freestyle Biomechanics, a Should-Learn for Coaches Jan Prins, Ph.D., revered swim scientist and coach, has spent a ...
Tag: biomechanics
Jim Courier has reasonable take on Coco Gauff's biomechanics coach hire
Jim Courier says Coco Gauff will want a while to regulate to her service method and can possible battle on ...