Roy Nelson, Clay Guida and Tyrone Spong

Before he was a top 10 heavyweight in the UFC, Roy Nelson was one of the most respected and revered competitors on the Brazilian Jiu-Jitsu grappling circuit, but as he reveals on today's Great MMA Debate podcast he never trained for a single one of those matches. Plus Clay Guida and Tyrone Spong stop by for interviews as well as debate about Jake Shields' release from the UFC, and the prospect of Gina Carano coming to the UFC and fighting Ronda Rousey on her first day in the promotion

Ultimate Fighting Championship Clay Guida