UFC lightweight champion Conor McGregor says he has signed a contract to fight former boxing pound-for-pound king Floyd Mayweather.
The Irish mixed martial artist has agreed a deal with UFC president Dana White to meet the American in a boxing match and now says, it’s up to Mayweather to make the megafight happen.
“The first, and most important part of this historic contract has now officially been signed off on,” McGregor said in a statement to Themaclife.com.
“Congratulations to all parties…