SPORTS: The Champ | Floyd "Money" Mayweather for ESPN Magazine: mayweather_0014

LAS VEGAS, NV - SEPTEMBER 14: Mayweather, his record now 45 wins, and no loses, holds his championship belts aloft following his win over Alvares. (Photo by Benjamin Lowy/Reportage by Getty Images)

LAS VEGAS, NV - SEPTEMBER 14: Mayweather, his record now 45 wins, and no loses, holds his championship belts aloft following his win over Alvares. (Photo by Benjamin Lowy/Reportage by Getty Images)