The extraordinary career of a true sports icon Marvelous Marvin Hagler is a sporting legend. Often called the greatest middleweight boxer of all time, he held the world title for 12 defenses, including bouts with Sugar Ray Leonard, Thomas Hearns, and Roberto Duran which entered fistic folklore. This biography tells the story of Hagler's extraordinary life for the first time, separating truth from myth to get right to the heart of a...