Jiu Jitsu Koushien Spring 2024 Male White Pre Teen Rooster 4 Mins ~27.2kg 2 1 / 1 Division Max Weight Time Competitors Brackets JPN Watanabe Konosuke Tri-force Higashi Nakano JPN Omote Haruta Mach Dojo Fight 47 Mat 3 28 Apr 7:17AM Omote Haruta Mach Dojo JPN