En 1990, Mickey Kelley, l'une des premières ceintures noires américaines de jiu-jitsu brésilien, se retrouve dans un tournoi de MMA non autorisé.

Quintet Ultra was a grappling team survival event held by Quintet on December 12, 2019 at the Red Rock Casino in Las Vegas, USA. This event was based around teams representing four of the most notable MMA promotions: the UFC, Pride Fighting Championships, Strikeforce and World Extreme Cagefighting. Combatants were chosen based on how closely linked their careers were to those promotions.

Learn The Best Back Attack System In Brazilian Jiu Jitsu Today John Danaher is the most sought after instructor in the world today. Learn the same secrets that world class athletes like Gordon Ryan, George St. Pierre, and the rest of DDS use to choke everyone. Learn the system that has the highest finishing rate in EBI overtime history. Transform your back attack system by discovering the secrets that have changed the Jiu Jitsu game. This is an easy to learn system broken down into a curriculum for all levels and there is over 8.5 hours of content.