ONE Friday Fights 155 will take place on Friday, May 22, 2026! You can catch all the live MMA, Muay Thai, Kickboxing, BJJ, Submission Grappling action at Lumpinee Boxing Stadium in Bangkok, Thailand! A global stage brings together elite martial artists across multiple disciplines for a world-class event.
ONE Championship was founded on July 14, 2011 by Chatri Sityodtong and Victor Cui, and it launched with a mission to build a major Asian martial arts promotion. Although it started with a strong MMA identity, it now spans MMA, kickboxing, Muay Thai, and submission grappling, which makes it one of the most multi-discipline brands in the sport. ONE’s regional emphasis has always been Asia, and that is not just geography; it is central to the company’s philosophy, talent mix, and marketing. The promotion’s broader pitch is martial arts as a category rather than MMA alone.