McGregor's behavior suggests he may have been intoxicated when posting the tweets.

Here’s how to watch UFC Fight Night 250 with a former middleweight champion at the top of the card at ANB Arena in Riyadh, ...

The Irishman has stooped to a new level of low with his latest social media outburst, targeting his former UFC rival as a ...

UFC Fight Night 250 ceremonial weigh-ins take place Friday, and you can catch a live video stream of the proceedings here on MMA Junkie at 9 a.m. ET (6 a.m. PT).