UFC lightweight and featherweight champion Conor McGregor has said he wants $100 million (₹679 crore) cash to fight former champion and undefeated boxer Floyd Mayweather under boxing rules. Mayweather, earlier this year, had admitted to starting a rumour that he and McGregor would fight. McGregor then added Mayweather was afraid of a "real fight" and was "not ready for this".