Roy Jones Jr.
Roy Jones Jr. held so many world titles at one point, he needed an entire entourage just to carry the belts to the ring. He is one of the most dominant light heavyweight’s in history and, in his prime, rarely found a legitimate challenge.
Jones often receives criticism for having dominated an era without many serious foes. But he does hold wins over Bernard Hopkins, James Toney, Mike McCallum and Virgil Hill. He is also the only man in history to begin his career below middleweight (Jones started at 154 pounds) and still win a share of the heavyweight title.