When Mayweather Confronted His Most Evil Opponent

Welcome back to Boxing After Dark! Tonight, the undefeated Floyd Mayweather Jr., boasting a flawless 36-0 record, faces his toughest challenge yet. Standing in his way is the reigning WBC welterweight champion, Carlos Baldomir. Fresh off impressive victories over Zab Judah and Arturo Gatti, Baldomir is determined to prove he's the best in the division.