Demetrious Johnson announces retirement at ONE 168

Demetrious Johnson is done.

The UFC legend and former ONE flyweight champion announced his retirement at ONE 168 at the Ball Arena in Denver, Colo., on Friday evening.

“Like I said last time when I came to Denver, Colo., I told you guys it was potentially my last fight, and I was not lying. I am done. I am done competing in mixed martial arts, and I want to thank you guys so much for giving me the opportunity,” an emotional Johnson told the crowd.