Floyd Mayweather took an IV of saline and vitamins that was banned under World Anti-Doping Agency guidelines before his fight with Manny Pacquiao, according to a SB Nation report.

Mayweather was last in action on September 12th at the MGM Grand in Las Vegas. On that night he won a twelve round unanimous decision over Andre Berto.

Former two-time welterweight champion Andre Berto have his comments on the recent drug testing scandal involving his last opponent, Floyd Mayweather Jr. Ber ...

Aside from being his generation’s greatest fighter, Floyd ‘Money’ Mayweather has also been his era’s most vocal supporter of comprehensive drug testing. Years after he first accused Manny ...

LAS VEGAS — Floyd Mayweather Jr. insists he did nothing wrong in taking an IV solution to rehydrate after the weigh-in for his fight against Manny Pacquiao. Doping officials on Thursday also ...

Floyd Mayweather was attacked by a vicious mob in London. Members of the mob taunted the fighter, who was flanked by security, with racial slurs — and at least one person attempted to take a ...

Floyd Mayweather vs. John Gotti III fight results, highlights: 'Money' flexes his skills in exhibition The retired former champion cruised through the event in Mexico City on Saturday night ...