Have you ever wanted to pick the brain of someone that has been competing in the Worlds since the very first one? Maybe you'd like to talk to a 4th degree black belt that's trained with luminaries such as Ze Mario, Ricardo Liboria and Murila Bustamante? Are your interests more aligned with MMA and you'd like to know how world-class wrestllers such as Randy Couture, Dan Henderson and Urijah Faber adapted to BJJ for MMA? What if you could get insight into all of these aspects of the sport that we love just by talking to one person? Enter Cassio Werneck. Cassio has a school in Sacremento where he trains himself, his students and a who's who's of MMA athletes in the art of Brazilian Jiu Jitsu. Cassio was kind enough to answer a few questions for us and share his insight into the evolution of BJJ.