This is the season finale to the BJJ Library Challenge One, a reality show and competition about the jiu jitsu way. Six black belts have come together to compete against one another to win a cash prize and the opportunity to face a proven champoion, Alexandre Ribeiro. Xande is an 8-time world champion and 2-time ADCC champion. Who will become the BJJ Library Champion and face Xande Ribeiro in a superfight?