2. CM Punk’s Loss to Mickey Gall at UFC 203
Many fans wish they were professional MMA fighters. Wishing and being are two entirely separate things, only CM Punk has never learned this.
When Punk left WWE in 2014, he decided he wanted to try his hand at MMA. Punk was going to fight for smaller promotions but Dana White signed him in order to prevent other promotions from exploiting his fame. The signing meant Punk would fight in the UFC, however, something nearly everyone pointed out he had done nothing to earn.
Punk lasted just 2 minutes and 14 seconds against Gall at UFC 203. At no point did Punk show any talent for the sport at all.