What does the winner of Pac-man-Mayweather do afterwards?

[Taeth]

People keep saying SHane, but he has to win his fight first and it will be a very tough one if Berto is at his best. The winner of that seems the only plausible choice for Mayweather after facing Pacquiao, if he wins. If not I think Manny retires.

[generalbulldog]

There probably won't be a winner of Pac-May since Pac is refusing blood tests for PEDs and there won't be a fight.

[milmascaras1]

concerning blood tests for the mayweather/pacquiao fight, i don't know why roach is so adamantly opposed to these blood tests. i mean, if he doesn't have anything to hide and as long as mayweather submits blood samples then what's the problem? i read somewhere that mayweather sr. scoffed at roach's claim that a blood test six weeks before the fight might negatively impact pacquiao mentally. WHAT A LOAD OF CRAP! this is outrageous and just adds fuel to the fire that pacquiao is on roid/ped's.

[Nameless]

concerning blood tests for the mayweather/pacquiao fight, i don't know why roach is so adamantly opposed to these blood tests. i mean, if he doesn't have anything to hide and as long as mayweather submits blood samples then what's the problem? i read somewhere that mayweather sr. scoffed at roach's claim that a blood test six weeks before the fight might negatively impact pacquiao mentally. WHAT A LOAD OF CRAP! this is outrageous and just adds fuel to the fire that pacquiao is on roid/ped's.

He's not. He said he was all for according to an interview to ESPN: Testing fuss jeopardizes Manny Pacquiao-Floyd Mayweather fight - ESPN

"I have no problem with the testing whatsoever," Roach said then. "They can do whatever kind of drug testing they want. They're scared of Manny and scared of his power. He'll pass any test in the world."
Schaefer said he hoped it was simply a "miscommunication" on the Pacquiao side.