Conor McGregor showed off his toned physique and a bit more as he wore some tight Calvin Klein underwear as he weighed in with Floyd Mayweather Jr. before the richest boxing fight in sporting history.
Conor walked on to the T-Mobile Arena stage wearing the Irish flag, matching Irish flag Beats Headphones and some visor sunglasses before taking his sweatpants off and stripping off to his revealing Calvin Klein trunks.
Conor, who will contest his very first professional boxing match, looked extremely excited on stage while the seasoned pro, Floyd Mayweather Jr., looked more composed.
VIDEO: Conor McGregor UFC Workout in Venice Beach
The two sporting stars soon squared up to each other with Conor screaming at Floyd who wore his own pair of tight green Paddy Power sponsored boxers.
VIDEO: Conor McGregor Dodges a Foam Tube as he trains for UFC fight!
Check out our Exclusive pics and video of Conor McGregor’s training camp with his diverse workout regime in Venice Beach, Los Angeles.
Conor McGregor Trivia: Conor McGregor was set to be a plumber but met future UFC fighter Tom Egan who he started training in Ireland with. The rest is history!