Marvin Hagler Had No Doubt Who Was The Hardest Puncher Out Of Duran, Leonard And Hearns

‘Marvelous’ Marvin Hagler played his part in one of the greatest generations of boxing history alongside Roberto Duran, Sugar Ray Leonard and Tommy Hearns. Despite suffering two defeats during the early stages of his professional career, Hagler bounced back and established himself as a serious contender during the eighties. Hagler captured the undisputed middleweight championship […]