Grappling Industries tournaments follow a round-robin format, meaning that all adult competitors get four matches for signing up for a division that fills up to five competitors. All Grappling Industries matches follow a points structure — but without advantages.

Regarded as “one of the top North American grapplers of his generation,” Jake Mackenzie will be coming to True Believer Jiu Jitsu on May 11, 2019, to share his game. All proceeds from the event will help GF Team members from Brazil to travel and compete in this year’s World Championship.