Mayweather's handspeed still looking the biz. Doing a lot of moving and be impressed if he can keep this up all fight. Guerrero looking too static already by comparison. Ref should be having a word with Mayweather about holding tho.
I think Mayweather hurt his hand last round- threw a punch then shook his head just after and backed off and isn't throwing his right hand now.
It looked like Guerrero just came to survive the 12 rounds and his celebrating at the end is quite telling.
Guerrero showed a great chin and plenty of heart, but Mayweather a level above, still looking like a great fighter.