Demetrious Johnson, the first UFC flyweight champion after his decision win over Joseph Benavidez at UFC 152, talks about impressing his coaches, what he thought of his performance, having confidence in his wrestling, and much more with MMA Fighting's Ariel Helwani. Subscribe to our channel for more MMA videos! Click here: http://www.youtube.com/user/MMAFightingonSBN?feature=watch - Check us out on Facebook (Facebook.com/MMAFighting) and follow us on Twitter (@MMAFighting)! - MMA Fighting htt