Everything you can do he does it better. Fast, effecient and if has too he can take your best shot.But it's his speed and pin point shot and the fact that you can't hit him and he is hitting you at will.He has stamina too. Very versatile.The only think is he doesn't like to go toe-to-toe and he has good power.I don't think it's lights-out kind of power, but enough to get your respect.
Obviously his ring smarts, he's very cunning. I notice the elbows too, and also how he loves to load up while breaking a clinch and hitting on the break.
Shouldn't they have been watching him face southpaws? I mean Ortiz does kind of fight like a southpaw Hatton I suppose Anyway Mayweather has countless tools, I think they were emphasizing the elbow to get the ref to pick up on it