Floyd Mayweather spoke a few days ago about a multimillion-dollar proposal from the UFC to venture into mixed martial arts (MMA). Although he did not confirm that this will happen, 'Money' left the possibility open as long as he is offered a large sum.

"If I want to, I can go, I can go back to the UFC, I can fight in the octagon," said Floyd. "I can make a deal for three or four fights in the octagon and make a billion dollars," added the former world boxing champion. And although it seemed crazy, Dana White, president of the promotion, confirmed that the negotiations are real.

"We are talking to Floyd to sign a contract with the UFC. This is real. When he talked about boxing with Conor, was it real at the beginning? Have you heard Floyd talk about many things that are not real? Usually, what he says ends up happening," White explained in an interview with ESPN.

"We are interested in doing something with Floyd. All this is a real possibility. If Mayweather vs. McGregor happened, everything is possible," Dana White added, who dreams of a second 'fight of the millions' inside the octagon.

Floyd Mayweather (50-0, 27 KOs) came out of retirement this year to fight Conor McGregor, the current lightweight champion of the UFC, in a super boxing match. 'Money' ended up winning that fight by technical knockout in the tenth round, in what seemed to be his definitive retirement. Will he come back to enter the cage?