Floyd Mayweather strongly denied Thursday any wrongdoing related to his receiving an intravenous injection mix of saline and vitamins — banned under World Anti-Doping Agency guidelines — on the eve of his record-breaking fight with Manny Pacquiao on May 2. Here’s the story broken down for you.
In case you missed the Thomas Hauser piece on USADA and it’s dealings with the boxing world, here is the link: http://www.sbnation.com/longform/2015/9/9/9271811/can-boxing-trust-usada.
