This man is full of knowledge about the fitness industry and life. Starting out as a gymnast and launching GymnasticsWOD.com, Carl is now a New York Best Selling Author with his book "Freestyle" and shares his coaching and techniques of freestyle with the world through Freestyle Connection. He also coached Annie Thorisdottir, who went on to become the first two-time winner of the CrossFit Games in 2011 and 2012!