Gamma World Championship 2025 Kalender. Gamma’s national u18s teams are arriving to register in banten, indonesia, today and tomorrow at the episode hotel to be entered into the tournament draw for the gamma. The 2025 gamma world championships ran from 8 to 14 december at the dewa mma arena in banten indonesia with mixed martial arts tournaments for u18s, followed by the.

The gamma 2025 world championships hits banten’s dewa mma arena in indonesia next month for the global association of mixed martial arts’ flagship senior and. The global association of mixed martial arts (gamma) has confirmed that indonesia will host the 2025 edition of its flagship event, the world mma championships, from.