Tokyo International Winter Jiu Jitsu Championship 2025 Male Grey Kid 3 Rooster 3 Mins ~22.7kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Iura Ricardo Impacto Bjj Japan JPN Kidoaki Chisuzu Jump Fight Club Fight 24 Mat 5 19 Jan 1:32AM JPN Hiwada Saku Hiro Brazilian Jiu-jits.. JPN Iura Ricardo Impacto Bjj Japan Fight 27 Mat 5 19 Jan 1:42AM Kidoaki Chisuzu Jump Fight Club Iura Ricardo Impacto Bjj Japan JPN JPN Fight 31 Mat 5 19 Jan 1:55AM Kidoaki Chisuzu Jump Fight Club JPN