mayweather has been known to spar 20minute rounds with super-middles so he wont tire hatton gassed vs urango an collazo
Mayweather may "talk the talk", but, what he does best is "walk the walk." Floyd fitness is unmatchable. If anyone runs out of gas it will be Fat Boy.
You seem very defensive about Hatton. I have my own opinions which I have stated that in this matchup Hattton is made to order for PBF. That is not to say Hatton is not a good fighter as he is. There is a difference between being good and exceptional. This is nothing to do with nationality, media etc it is to do with skills, abilities, intangibles, styles etc.