Quintet Ultra
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 Cage
Kazushi Sakuraba
Sean O'Malley
Anthony Johnson
Anthony Smith
Clay Guida
Gilbert Burns
Jake Shields
Gilbert Melendez
Hector Lombard
Renato Sobral