Conor McGregor of Ireland hits a heavy bag during a workout at the UFC Performance Center in Las Vegas, Nevada, U.S., August 11, 2017. REUTERS/Steve Marcus/File Picture
Irish mixed martial arts fighter Conor McGregor said on Tuesday that he is retiring from MMA.
"Hey guys quick announcement, I've decided to retire from the sport formally known as "Mixed Martial Art" today," McGregor said in a tweet http://bit.ly/2U9mwdY.
#Conor McGregor
