Drug Testing Detailed for Mayweather vs Mosley Fight

Representatives of boxers Floyd Mayweather Jr., Shane Mosley and Golden Boy Promotions on Thursday revealed their anti-doping procedures for their May 1 welterweight title fight in Las Vegas.

The head of the U.S. Anti-Doping Agency, Travis Tygart, said Mayweather and Mosley will be subjected to random urine and/or blood tests from now "until and after the fight." In addition to urine tests for steroids, blood tests will be implemented to search for such performance-enhancers as human growth hormone, synthetic hemoglobin and blood transfusions, Tygart said.

A positive test, Tygart said, would leave the boxer suspended from the sport for two years, a condition he said both fighters have agreed to.

Mayweather's desire for a more stringent testing program than what Nevada offers — random urine testing before and immediately after the bout — contributed to the failed negotiations to stage a fight against Manny Pacquiao earlier this year.

From articles.latimes.com