Relive Conor McGregor’s Top Five Bouts To Shake Off Shock Of His Retirement Tweet

If Conor McGregor really is retiring from UFC, then it’s been one heck of a ride.

The featherweight champion shocked the sports world Tuesday with a tweet that appeared to hint at retirement. And while there has been no confirmation either way, sources told MMAFighting.com’s Ariel Helwani that the tweet “isn’t a joke, troll job or hoax of any kind.”

We’ll find out soon enough if McGregor still will fight Nate Diaz at UFC 200 this summer, but in the meantime, remember what “The Notorious” already has accomplished in the octagon by reliving his top five fights.