Central Japan Jiu Jitsu Championship 2025 Male Grey Kid 4 Feather 4 Mins ~36.3kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Nakata Kakeru Ground Core Kyoto JPN Mlalazi Lewis London Trust Jiujitsu Academy Fight 20 Mat 3 2 Aug 1:56AM BRA Yanagihara Anthony Evox Bjj JPN Kato Haruto Impacto Bjj Japan Fight 21 Mat 3 2 Aug 1:58AM Mlalazi Lewis London Trust Jiujitsu Academy Kato Haruto Impacto Bjj Japan JPN JPN Fight 25 Mat 3 2 Aug 2:17AM Kato Haruto Impacto Bjj Japan JPN