Tokyo International Winter Jiu Jitsu Championship 2025 Male White Kid 4 Middle 4 Mins ~45.4kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Katada Yuta Paraestra Koiwa JPN Negishi Riku Bushokan Dojo Fight 25 Mat 5 19 Jan 1:37AM JPN Toji Anku The Black Belt Japan Ok.. JPN Negishi Riku Bushokan Dojo Fight 28 Mat 5 19 Jan 1:46AM Katada Yuta Paraestra Koiwa Toji Anku The Black Belt Japan Ok.. JPN JPN Fight 32 Mat 5 19 Jan 1:59AM Toji Anku The Black Belt Japan Ok.. JPN