Could it be Mayweather vs. Malignaggi?
Maybe Paulie Malignaggi pulled out of the Shane Mosley fight because he is being considered for Floyd Mayweather's comeback?
Floyd only wants to fight champions, and Paulie has a belt at 147. There are no more big names since Pacquiao got ko,d and Nacho and Marquez don't want a rematch.
So Floyd has no choice but to fight a title holder in his comeback.