What Conor McGregor told the referee after Floyd Mayweather loss as UFC star reveals itch to return to the boxing ring again

Back in 2017, Conor McGregor and Floyd Mayweather took part in one of the most lucrative fights ever. It’s the second highest-bought pay-per-view in boxing history only behind Mayweather versus Manny Pacquiao. The intrigue lied in whether or not a double UFC champion with the punching power of McGregor trouble an all-time great. Mayweather was […]