Although the substances contained in the IV were not banned by WADA, whose standards USADA says it follows, the fact that they were given intravenously was not allowed. Floyd Mayweather received ...

Mayweather received an retroactive exemption for the IV after the fight Employees of the U.S. Anti-Doping Agency who arrived to give Mayweather a random drug test after the fight’s weigh-in ...

Top Rank promoter Bob Arum has sought to move on from talk of Floyd Mayweather Jr. using an IV ahead of his fight with Manny Pacquiao back in May, insisting claims it would have affected the ...

After bringing down seven-time Tour de France winner Lance Armstrong by exposing his years-long doping scheme, the reputation of the U.S. Anti-Doping Agency was riding high. Now, a week after ...

As highlighted in an expansive profile of boxing's PED issues, Thomas Hauser of SB Nation reported Mayweather received an illegal IV prior to the fight to help with dehydration. The report states ...

According to SB Nation, Mayweather was administered an IV drip containing mixtures of saline and Vitamin C to combat dehydration the day before his bout with Manny Pacquiao. While the substances ...

Earlier this week, an SB Nation report alleged that Floyd Mayweather illegally took an IV prior to his fight against Manny Pacquiao. The report also alleged that the USADA was aware of the IV ...

Keith Thurman reacts to Mayweather IV story; Breaks down Floyd Mayweather vs. Andre BertoIn this Floyd Mayweather vs. Andre Berto video, Keith Thurman reacts to the Mayweather IV story and breaks ...

SB Nation's account said Mayweather's medical team told the collection agents that the IV -- which reportedly included a 250-milliliter mixture of saline and multivitamins and a 500-milliliter ...

SB Nation's account said Mayweather's medical team told the collection agents that the IV -- which reportedly included a 250-milliliter mixture of saline and multivitamins and a 500-milliliter ...

SBNation learned that Mayweather did not apply for the TUE until May 19, more than two weeks after the fight. The issue with the use of an IV is that it can be used to "dilute or mask the presence ...

SB Nation's account said Mayweather's medical team told the collection agents that the IV -- which reportedly included a 250-milliliter mixture of saline and multivitamins and a 500-milliliter ...