LAS VEGAS -- As he held a cup of Irish whisky in his right hand and adjusted his tailored suit with his left hand, Conor McGregor looked over at Floyd Mayweather and smiled.
One of the greatest boxers of all time and the biggest star in mixed martial arts had returned to the ring an hour after their much-publicized boxing match for a postfight news conference, and McGregor couldn't help but ignore the trash-talking that had become such a driving force behind their unlikely pairing.
"It was good a fight. It was a bit of fun, right?