Just 45 days to go before the Pacquiao vs Mosley fight happens. The Mosley vs Pacquiao fight will happen on May 7, 2011 on MGM Grand in Las Vegas, Nevada at the welterweight limit of 147 lbs. It’s time to shock the world again. Both fighters promise of a knockout. I would think that Pacquiao would take early rounds with his speed and proven ability to get inside bigger men with footwork and head movement. However Pacquiao has been hurt by fighters with far less power than Mosley like Juan Manuel Marquez. But Manny has already proven that he is unbeatable, fearless, skillful and a great giant killer. Meanwhile Mosley is a big welterweight with a chin like a fire hydrant. It would be a serious challenge for Pacquiao. Yes Mosley is big, strong but he can only be effective if he can catch Manny inside the ring. The only thing I worried about is his stamina. That is because of his age his already 39 years old and I think he can only last around up to four or five rounds. The eight-division world boxing champion Manny Pacquiao already begun his conditioning build-up at the Elorde Boxing Gym in Quezon City, the same venue where he started training for his fight with Mexican Antonio Margarito last year and he already made some morning road work in hills in Baguio City. The Pacquiao vs Mosley live streaming is available via Showtime pay-per-view for only $54.95.