His father , a working man with Cape Breton roots who liked martial arts and kept himself fit , believed some intense physical training might be the best course of treatment .
He was diagnosed with attention deficit hyperactivity disorder when he was a boy .
boy 's father , a working man with Cape Breton roots who liked martial arts and kept himself fit , believed some intense physical training might be the best course of treatment .
He was diagnosed with attention deficit hyperactivity disorder when he was a boy .