Beyonce Knowles and Jay Z attend the welterweight unification championship bout.
Floyd Mayweather has a right of his own at the MGM Grand Garden Arena.
Mayweather celebrates his victory over Pacquiao.
Floyd Mayweather is now 48-0 with 26 knockouts. Pacquiao is 57-6-2 with 38 knockouts.
Manny Pacquiao reacts after his fight against Floyd Mayweather.
Floyd Mayweather enters the ring before taking on the Philippines-born Manny Pacquiao on Saturday, May 2.
Singer Mary J. Floyd Mayweather connects with a strong left on Manny Pacquiao at the welterweight world championship unification fight.
Floyd Mayweather was the victor in the welterweight world championship unification bout.
Model Cassie Ventura, left, and Sean “Diddy” Combs pose ringside.
Actor Michael Keaton is ringside for the long-anticipated bout.
Mike Tyson at ringside during the Floyd Mayweather and Manny Pacquiao bout.
Floyd Mayweather Jr. looks at the crowd as he celebrates his unanimous decision victory against Manny Pacquiao in Las Vegas on Saturday, May 2.
Donald Trump and model Melania Trump at ringside.
Mayweather left, hugs Pacquiao after defeating him in their welterweight unification bout.
Floyd Mayweather won the World Boxing Organization’s title and retained the World Boxing Association and World Boxing Council belts. Blige attends the bout.
Floyd Mayweather reportedly made over $300 million from beating Manny Pacquiao in the richest fight in boxing history in May — and he’s already splashed out $4.8 million of that on a new car.
Floyd Mayweather and Manny Pacquiao exchange punches on Saturday, May 2, at their championship fight in Las Vegas.
Trainer Freddie Roach adjusts Manny Pacquiao’s mouth guard at the MGM Grand Garden Arena in Las Vegas.
Floyd Mayweather and Manny Pacquiao go toe to toe.
Floyd Mayweather, who looked strong late, connects during the 12-round fight.
Actor and director Ben Affleck poses ringside before the big fight in Las Vegas at the MGM Grand Garden Arena.
Paris Hilton enters the arena before the start of the bout between Floyd Mayweather and Manny Pacquiao on May 2, 2015, in Las Vegas. The bout went the full 12 rounds.
Manny Pacquiao acknowledges the crowd before the start of his welterweight world championship unification bout against Floyd Mayweather.
Floyd Mayweather throws a nasty left at Manny Pacquiao.
Manny Pacquiao throws a right at Floyd Mayweather on Saturday, May 2.