According to Sherdog he has a professional record of 2-1. He was shooting a reality show produced by Spencer Pratt, who also appears in the video. The show “tells the story of Kevin trying to make his mark on the Ultimate Fighting Championship.”
He is a Rickson Gracie fighter, so he’s got that going for him. But as for the UFC, I’ve never heard nor read anything to do with Casey being associated with them. Perhaps the show is about how he aspires to get there?
Anyway, the track is called “No Surrender” and it isn’t bad, if maybe a bit cheesy. It might be a lot of talk for a fighter with a 2-1 record, but it’s sure getting him a lot of pub.