Conor McGregor

“Doing these little smash-and-grab fights, you might get a few likes, but there’s nothing substantial to it,” Conor said.

SiriusXM RUSH is on the ground covering every angle ahead of the unprecedented event on Saturday night.

“When I was flashy and flamboyant … They said he’s arrogant, ungrateful,” Mayweather told the media.

“It’s not for boxing. This is for business,” he said ahead of his own fight against Saul “Canelo” Alvarez.

“You are living in extremely unusual times,” said Luke Thomas immediately after the news broke on Tuesday.

Does MMA star McGregor stand a chance in a boxing ring opposite Mayweather? According to Mike Tyson, not so much.