South Japan Jiu Jitsu Championship 2025 Male Grey Kid 5 Middle 4 Mins ~56.7kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Yamasaki Keito Destiny Jiu Jitsu JPN Kurogi Hiryu Axis Fukuoka Fight 31 Mat 1 31 Aug 11:30AM JPN Nousaka Touma Paraestra Kitakyushu JPN Goto Ren Master Japan Fukuoka Fight 32 Mat 1 31 Aug 11:32AM Yamasaki Keito Destiny Jiu Jitsu Nousaka Touma Paraestra Kitakyushu JPN JPN Fight 36 Mat 1 31 Aug 11:48AM Yamasaki Keito Destiny Jiu Jitsu JPN