As much as he's an arse, you've got to hand it to Mayweather. He handled Ricky perfectly and showed superb timing and accuracy. I really think Hatton should stay down at light welter or retire.
To be honest I think Hatton got a bad run of the green from that ref but Mayweather did a good job of spoiling Hattons game and got away with as much tying up on the blind side as he could. What must have pissed Hatton off was the ref saying in the dressing room pre-fight that he would let the fight run its course and not get involved as long as the inside stuff was legal and then him jumping all over Hatton as soon as he started to get any work done (when he wasn't being grappled by Mayweather)
I think it was classic that he was constantly telling Hatton not to lean on Mayweather and that it wasn't wrestling and he didn't spot Mayweather constantly putting an arm-bar on Hatton
Ultimately Hatton is too small the way he currently prepares, if he wants to move up he needs to pack on a hell of a lot of musclemass and gain more power but to be honest at this stage of his career whats the chuffing point?