While on vacation at the 2013 Gracie Immersion Camp in Destin, Florida, Ryron and Rener were bombarded with requests for a breakdown of the co-main event of UFC on FX 8. So they recruited the help of their friend, CM Punk, and together they dissected the beautiful arm triangle that Ronaldo 'Jacare' Souza used to submit Chris Comozzi in his UFC debut. Pay special attention to the very clever method with which Jacare uses his front leg to supinate his opponent when locking in the choke. The Gracie