Jiu Jitsu Koushien Spring 2024 Male Grey Kindergarten Light 2 Mins ~31.8kg 2 1 / 1 Division Max Weight Time Competitors Brackets JPN Taniguchi Gaku The Blackbelt Japan JPN Taniguchi Adrian Infight Japan Fight 29 Mat 6 28 Apr 6:17AM Taniguchi Gaku The Blackbelt Japan JPN