Hollywood,Calif. --- "Sneak Preview" ---   Superstar Manny Pacquiao sits down with cable & satellite TV crews during training at the Wild Card Boxing Club to promote his upcoming 12-round WBC/WBO/WBA welterweight world championship unification mega-fight against Floyd Mayweather. Promoted by Mayweather Promotions and Top Rank Inc. , this pay-per-view telecast will be co-produced and co-distributed by HBO Pay-Per-View® and SHOWTIME PPV® Saturday, May 2 beginning at 9:00 p.m. ET/ 6:00 p.m. PT from the MGM Grand Garden Arena in Las Vegas. ---   Photos by Chris Farina/Top Rank.