UFC Fighter Conor McGregor Tweets The News of His Retirement

Conor McGregor took to Twitter to allude to his possible retirement.

Conor just recently had a had a loss to Nate Diaz and was rescheduled to fight Diaz in UFC 200. It's rumored that his possible retirement could be been based on the recent death of one of his friends, who suffered from head trauma during a fight.

The Irish MMA fighter is a UFC world champion, current UFC Featherweight Champion, and former Cage Warriors Featherweight and Lightweight Champion. He's well-known for his 13-second knockout of Jose Aldo at UFC 194. He has won tons of awards for his fighting skills, like Male Fighter of the Year and Knockout of the Night.

McGregor was an avid trash talker and always open about how he was feeling. There's a great possibility that this tweet really does mean he'll be retiring.

McGregor has been boxing and doing mixed martial arts since childhood, but has only been a contracted fighter for UFC since 2013.