Ricky Hatton heads into his light-welterweight super-fight against Manny Pacquiao with his trainer Floyd Mayweather Sr admitting that there have been "problems" in their camp. Hatton has been unhappy with Mayweather’s punctuality for training sessions, but the American tried to play down the issue ahead of Saturday night’s clash in Las Vegas. “It doesn’t mean a camp is not a good camp because there are problems,” Mayweather Sr told Press Association.
