Sjjjf 4th All Japan Jiu Jitsu Championship 2021 Male Blue Adult Light Feather 6 Mins ~64.0kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal Third Place JPN Nagaoka Nozomu Grabaka Jiu-jitsu Club JPN Ohno Masakatsu Yanagisawa Jiu-jitsu Fight 62 Mat 3 16 Oct 13:47PM Hasegawa Sho Reversal Gym Shinjuku M.. Sakamoto Ryouichi Physical Space Bjj Ogik.. JPN JPN Fight 64 Mat 3 16 Oct 14:01PM JPN Hoshino Ichiro Axis JPN Matsumura Masayoshi Tri-force Ojima Fight 63 Mat 3 16 Oct 13:54PM Ishi Haru Tri-force Ikebukuro JPN Fight 68 Mat 3 16 Oct 14:26PM Ishi Haru Tri-force Ikebukuro JPN Fight 69 Mat 3 16 Oct 14:33PM Fight 74 Mat 3 16 Oct 15:04PM Fight 75 Mat 3 16 Oct 15:11PM