Floyd Mayweather and Conor McGregor are in talks for a rematch.

This time they'd do it in the octagon and the purse would be between $300 and $500 million.

Boxing expert Gareth A Davies spilled the beans in an interview with Talksport.

“There are a lot of talks about him potentially having an MMA fight with Conor McGregor.

“Conor McGregor had no chance in a boxing match with Floyd Mayweather.

“People will tune in to see Mayweather get stopped by Conor McGregor and it won’t affect his boxing record.

“I think it’s going to happen and I think it will be a three, four, five hundred million dollar fight again.”

Mayweather-McGregor 1 turned out to be a bit of a bust.

But we'd still be hype to see Conor and Money duke it out with hands and feet.

Do you think there's any chance it happens?

If it does, who you got?