![mp3 download mp3 download](https://i0.wp.com/centennialondemand.com/wp-content/uploads/2010/08/iphone.png?resize=48%2C48&ssl=1)
Mixed martial arts fighting has been criticized as a violent blood sport and a bad influence on young children. Revolution MMA is a new instructional gym that teaches kids what they see on UFC and even hosts birthday parties.
With the story, here’s Tristan Carter.