The doctor explains the Ken Roczen arm injury (motocross crazy moments) today on the Dr. Chris Raynor channel. He talks about his TWO brutal motocross crashes and subsequent arm injuries as part of his “doctor explains sport injuries” series. Ken is a professional motocross rider who is proof and motivation that you can do anything you set your mind to.






Dan Lamb is a 12+ year journalist and the owner of MotoXAddicts.