Floyd Mayweather Jr says he's no longer interested in a rematch with Manny Pacquiao. After the May 2nd fight, which Pacquiao lost by unanimous decision, it was announced that Pacquiao fought the fight with a severely torn right rotator cuff, on which he recently had surgery that will keep him out of competition for 9-12 months. Mayweather clearly isn't happy about the mere implication that his win is somehow tainted.
