Mayweather should be able to stop PAC in 3 rounds, PBF started fighting at 131 while PACMAN started at 106 that's a huge 27 pounds disparity just right there. Some might compare the size difference between ODLH and PBF we should remember that the Golden Boy also started fighting at about 133 lbs not that much bigger than the Pretty Boy at 131 so for PBF to outbox the suppose to be bigger ODLH should've not been that of a big deal to begin with.