Check out Jose Gonzalez (1959-1974) 42-21. He grew from a welter to a lightheavy in his career. He fought a who's-who in three weight divisions in his career. Some big wins and tough losses. This guy has always amazed me. Can any posters give me a little more insight into his career?
16-8 Keith Mullings was a decent little fighter. Orlando Salido was at one point 11-7-1.... He's now 41-12-2 and probably one of the top 20 P4P fighters on the planet despite his rough start.