Sergio Mora

Mosley: I'm Doing Mayweather's 'Dirty Work' Vs. PacquiaoShane Mosley believes he's doing Floyd Mayweather Jr.'s "dirty work" by facing Manny Pacquiao, and he has no intention of losing to the popular Filipino champion. Pacquiao and Mosley were in New York on Monday to wrap up a three-city press tour promoting their fight.