Tokyo International Winter Jiu Jitsu Championship 2025 Female Grey Kid 6 Rooster 4 Mins ~45.4kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final USA Ramos Lillian Renzo Gracie Japan JPN Kumasaka Nana Paraestra Koiwa Fight 49 Mat 5 19 Jan 3:01AM JPN Tamari Yuduki Bushokan Dojo USA Ramos Lillian Renzo Gracie Japan Fight 53 Mat 5 19 Jan 3:12AM Kumasaka Nana Paraestra Koiwa Tamari Yuduki Bushokan Dojo JPN JPN Fight 57 Mat 5 19 Jan 3:19AM Tamari Yuduki Bushokan Dojo JPN