Who knows...but Pacquiao looked mighty impressive at 140lbs, and not just based on his demolition of Hatton, because Hatton somewhat helped. But Pacquiao looked so strong, powerful, and very fast. That was his peak physical condition for me.
i understand why you posted the video in response of another poster. i am also asking some posters who likes to quote roach only when it's convenient for them.
They may want to try pitting Pac against a different opponent as somehow the results against Duran never change.