Tokyo International Winter Jiu Jitsu Championship 2025 Male Blue Master 41 Light 5 Mins ~76.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Watanabe Kosuke Cave JPN Kugiya Jiro Now Or Never Fight 106 Mat 3 19 Jan 7:23AM JPN Katsuki Yasutomo Paraestra Moriya JPN Watanabe Kosuke Cave Fight 113 Mat 3 19 Jan 7:59AM Kugiya Jiro Now Or Never Katsuki Yasutomo Paraestra Moriya JPN JPN Fight 117 Mat 3 19 Jan 8:17AM Katsuki Yasutomo Paraestra Moriya JPN