Floyd Mayweather is pretty sure why Rousey lost.
RelatedTwo other legendary fighters want to fight on the same card as McGregor and Mayweather
RelatedMayweather asked Freddie Roach to train Conor McGregor | UNDISPUTED
RelatedRanda Markos vs. Carla Esparza | UFC FIGHT NIGHT HIGHLIGHTS
RelatedSam Sicilia vs. Gavin Tucker | UFC FIGHT NIGHT HIGHLIGHTS
airport, Boxing, cage, cagefight, cagefighter, cagefighters, cagefighting, championship, fight, fighters, Fighting, fightingchampionship, FightNight, floydmayweather, hollyholm, Jr, martialarts, mayweatherjr, mixed, MMA, news, octagon, rondarousey, Sports, TMZ, TMZSports, UFC, ufc193, ultimate, ultimatefighting