Boxing Legend Floyd Mayweather Knocked Down By Crossover In A Basketball Charity Game! Floyd Mayweather is one of the greatest boxers in the history of this sport, with a perfect score of 50-0. \u201cMoney\u201d defeated many dangerous punchers - Manny Pacquiao, Oscar de la Hoya, Miguel Cotto, UFC two-division champion Conor McGregor, and many others. But it seems he ran out of luck yesterday. Mayweather took part at a basketball charity match in Los Angeles, California. While playing in the 2nd Annual Monster Energy $50K Charity Challenge Celebrity Game, Floyd faced a super-difficult task. He guarded Larry \u201cBone Collector\u201d Williams, ballhandling coach and a street basketball legend. When Williams tried to dribble Floyd Mayweather, the boxing champ did everything he could to prevent the crossover attempt. But Floyd lost balance and ended up on the ground. After \u201cMoney\u201d got put on his back, Williams was left alone to score a three-point shot. Such situations happen rarely, and usually, leave fans amazed. The famous journalist Ariel Helwani and other celebrities quickly shared this epic moment on social media. https:\/\/twitter.com\/arielhelwani\/status\/1148439781912846336 https:\/\/twitter.com\/fun88eng\/status\/1148466385011347457 https:\/\/twitter.com\/DarrenMHaynes\/status\/1148441859171266560 This might be the first time for many of you seeing Floyd Mayweather dropped. His boxing rivals were unable to punch him to sleep, but \u201cBone Collector\u201d did an amazing job!