well if he did it against pryor when he was hurt on rd 10, i dont see any difference in pac doing it. it is not impossible because arguello quit before.
The difference is that Pryor was a natural lightweight - Well developed 140lbser. Arguello followed a similar pther up in weight to the Pac. I would bet on Arguello against Pac or Mayweather at 130...
He never quit at 130. This is like me saying that Pacquiao was stopped at 112, so he would be stopped at 130.
Arguello knocks Pacman out cold. At 130 no problem. Also --- Pacman is no Aaron Pryer and that was at 140.