Houston Gas Station Clerk Uses MMA Experience to Whip Thugs [VIDEO]Houston Gas Station Clerk Uses MMA Experience to Whip Thugs [VIDEO]What happens when a bunch of thugs try to rob a convenience store where the clerk is a champion mixed martial arts fighter?Danny MerrellDanny Merrell
![Houston Gas Station Clerk Uses MMA Experience to Whip Thugs [VIDEO]](http://townsquare.media/site/151/files/2014/07/MMA-clerk.png?w=980&q=75)
