Bosnia Herzegovina Marvellous Marvin Hagler the boxing legend who was the undisputed middleweight champion from 1980 to 1987 and recorded 52 knockouts during his career, has passed away, his wife announced Saturday. He was a young 66 years old.

Bosnia Herzegovina Marvellous Marvin Hagler the boxing legend who was the undisputed middleweight champion from 1980 to 1987 and recorded 52 knockouts during his career, has passed away, his wife announced Saturday. He was a young 66 years old.