` This one is definitely for the fans as I was n't going to waste anyone 's time with a meaningless tune-up bout and asked to fight Shane immediately , '' the 32-year-old said . Floyd Mayweather Junior confirms he will fight Shane Mosley in Las Vegas on May 1 . The two boxers have been feuding since the early 2000s and are scheduled to meet for a third time at Mayweather's home turf of MGM Grand Garden Arena in Las Vegas. Fight will take place under blood testing procedures that Pacquiao refused to accept . Mosley agreed fight after unification bout with Andre Berto was scrapped last month .
Floyd Mayweather Junior confirms he will fight Shane Mosley in Las Vegas on May 1 . The two boxers have been feuding since the early 2000s and are scheduled to meet for a third time at Mayweather's home turf of MGM Grand Garden Arena in Las Vegas. Fight will take place under blood testing procedures that Pacquiao refused to accept . Mosley agreed fight after unification bout with Andre Berto was scrapped last month .