Floyd Mayweather is rallying hard for a boxing mega-fight against UFC sensation Conor McGregor.
Both men have traded verbal barbs for the better part of a year, but things really gained steam when McGregor TKO'd Eddie Alvarez to win the lightweight title at UFC 205.
Since then all the focus has been on a potential bout between the two combat sports legends, and 'The Notorious' claims that his next fight will '100 percent' be in boxing.
Mayweather, a boxing phenom with an unblemished record of 49-0, recently took a diss at McGregor and the sport of mixed martial arts by claiming that real men don't wrestle on the ground.