He would have beaten a prime Mayweather regardless of this dancing commitment, Mayweather will come in 100% condition he always does hes the best conditioned fighter in the world remember Mayweather has an unorthodox training schedule if he does 8 hours a day on dancing, He then will put a session in in the gym a few hours later maybe even sleep 6 hours then train when he gets up either way Floyds gonna be in top shape.
This is Floyd's way of disrespecting Hatton and Selling the Fight at the same time. I dont think it will effect him to much.
Hatton would get all the credit in the world. Having said that though I still see no way in hell he can win!
Time will tell but anything that is making floyd do dance splits vs. hitting a heavy bag will effect him some. Hes not superman.