About Marvin Hagler:
Marvelous Marvin Hagler is an American former professional boxer who was Undisputed World Middleweight Champion from 1980 to 1987. Hagler made twelve undisputed title defenses and holds the highest KO% of all undisputed middleweight champions at 78% (Gennady Golovkin has more defenses, and a higher knockout percentage, but only holds the WBA title). At six years and seven months, his reign as undisputed middleweight champion is the second longest of the last century, behind only Tony Zale, who reigned during WWII. In 1982, annoyed that network announcers often did not refer to him by his nickname, "Marvelous", Hagler legally changed his name to "Marvelous Marvin Hagler."
Sugar Ray wouldn't give me a rematch, and that's the reason I walked away from boxing.
Marvin HaglerWell, you can't trust most people in this game, period; it can be a very shady business.
Marvin Hagler