Floyd Mayweather has revealed that Andre Berto will be his 49th opponent when the champion returns to the ring on September 12. The clash at the MGM Grand Garden Arena sees Mayweather go into the bout unbeaten as he edges closer to the milestone of going 50 fights without defeat. Mayweather's last faced Manny Pacquiao in May, in a clash that was billed as the 'fight of the century' and saw him walk away with his 48th victory following a points decision. Total fights: 48 Wins 48: (26 by KO) Losses: 0 Mayweather is the WBC, WBA, and Ring welterweight champion.Floyd Mayweather announced Andre Berto as his 49th opponentChampion remains unbeaten as he heads into clashFight will take place on September 12 at MGM Grand Garden ArenaAnnouncement means Amir Khan once again snubbed by Mayweather
_, who took home £141m ($220m) after the Pacquiao bout, apparently removed Khan from his consideration because the Bolton-born man persistently criticised Mayweather after being asked to stay silent.