When Diego Sanchez met Saulo Ribeiro

UFC lightweight contender Diego Sanchez is three kinds of crazy. His coach, BJJ great Saulo Ribeiro, is the polar opposite, a soft-spoken gentle man who can also turn you into a pretzel. But Sanchez is right about one thing – Ribeiro wears these stylish eyeglasses that give him an unsuspecting teacherly appearance. But when he takes them off and puts on a gi… it’s like Clark Kent and Superman.