The North American Grappling Association (NAGA) is the world’s largest mixed grappling tournament circuit with over 400,000 competitors worldwide. On Saturday, September 17, 2016, NAGA returns to San Jose, CA for the NAGA NorCal Grappling Championship No-Gi & Gi tournament. Come as an individual or as a team to compete. Pre-registration closes at midnight, September 10, 2016.