Olympian and professional triathlete Matty Reed sent out a “tweet” earlier this week that sparked a fierce, online debate. His Twitter post notified the world that he is working on his cycling with Tyler Hamilton. foundation repair . Hamilton is serving an 8-year-ban from cycling after twice testing positive for a banned substance. Today on Endurance Planet, Kelly Reed—Matty’s wife and coach—tackles the criticism and explains their reasoning for working with the controversial cyclist.