Sjjjf 6th All Japan Jiu Jitsu Championship 2023 Male Blue Adult Middle 6 Mins ~82.1kg 8 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Tamura Yuuma Sora Bjj JPN Ogasawara Hiroki Alma Fight Gym Warp Fight 64 Mat 4 16 Jul 15:30PM Yoshimura Tenya Wajutsu Keisyukai Hearts Hideki Da Silva Paraestra Shibuya JPN JPN Fight 66 Mat 4 16 Jul 15:44PM PER Tsukayama Mitsuo Sekitani Jiu Jitsu Acad.. JPN Iwamoto Shota Shrapnel Jiu-jitsu Acad.. Fight 65 Mat 4 16 Jul 15:37PM Koike Yuki Tri-force Higashi Nakano Nakadate Aiki Sakura Jiujitsu JPN JPN Fight 67 Mat 4 16 Jul 15:51PM Fight 72 Mat 4 16 Jul 16:22PM Fight 73 Mat 4 16 Jul 16:29PM Fight 76 Mat 4 16 Jul 16:48PM