Manny Pacquiao takes on Floyd Mayweather in LA on May 2 . Pacquiao will hold a public workout tonight in his gym in Las Vegas . Mayweather held his last night at the Mayweather Boxing Gym . The fight will be worth at least $ 300m , the richest in boxing history . READ : Mayweather admits he no longer enjoys boxing .
Manny Pacquiao takes on Floyd Mayweather in Las Vegas on May 2 . Pacquiao will hold a public workout tonight in his gym in LA . Mayweather held his last night at the Mayweather Boxing Gym . The fight will be worth at least $ 300m , the richest in boxing history . READ : Mayweather admits he no longer enjoys boxing .