WBC and WBA welterweight champion Mayweather, 38, and his WBO counterpart, Pacquiao spoke to a mass of press in Los Angeles about their upcoming contest on May 2.
Mayweather and Pacquiao collide at the MGM Grand in Las Vegas to determine who is the number one pound for pound fighter in what will be a pay-per-view extravaganza broadcast on both Showtime and HBO.
The undercard bouts for May 2 will be announced over the coming weeks.
