Tokyo International Winter Jiu Jitsu Championship 2023 Male Grey Youth Light 3 Mins ~36.3kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Aoyagi Jun Paraestra Koiwa JPN Yoshizaki Ryusei Carpe Diem Fight 15 Mat 1 2 Dec 9:41AM Kakoi Rafael Impacto Bjj Japan Yusuke Naito The Black Beltmerge BRA JPN Fight 16 Mat 1 2 Dec 9:44AM JPN Kaneko Masamune Tri-force Higashi Nakano Fueta Kyosuke Bushokan Dojo JPN Kaneko Masamune Tri-force Higashi Nakano JPN Fight 20 Mat 1 2 Dec 9:56AM Fueta Kyosuke Bushokan Dojo JPN Fight 21 Mat 1 2 Dec 9:59AM Fight 26 Mat 1 2 Dec 10:14AM