The largest global sports media property in Asian history, ONE Championship (ONE), has just announced that the organization will be working with the Global Association of Mixed Martial Arts (GAMMA) to host the inaugural GAMMA World Championship in Singapore from 18-23 November. Teams from over 60 countries have been invited to participate in the two-day tournament, and will be competing for national pride in the discipline of mixed martial arts across 16 weight divisions, both male and … [Read more...] about ONE CHAMPIONSHIP and Gamma host Gamma World Championship in Singapore