Tokyo Open Jiu Jitsu Championship 2025 Male Blue Master 41 Light Feather 5 Mins ~64.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Konno Ippei Strong Spirit Jiu Jitsu JPN Sakamura Atsushi Newaza World Shinagawa Fight 15 Mat 2 27 Jun 2:23AM JPN Kawakami Tooru Paraestra Koiwa JPN Konno Ippei Strong Spirit Jiu Jitsu Fight 18 Mat 2 27 Jun 2:37AM Sakamura Atsushi Newaza World Shinagawa Kawakami Tooru Paraestra Koiwa JPN JPN Fight 21 Mat 2 27 Jun 2:55AM Kawakami Tooru Paraestra Koiwa JPN