Tokyo International Kids Jiu Jitsu Championship 2025 Female Grey Kid 4 Middle 4 Mins ~45.4kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Sakurai Hana Mach Dojo JPN Ohashi Rua Buenbjj Fight 28 Mat 6 28 Jun 2:05AM JPN Walker Isabella Leos Jiu Jitsu Academy JPN Sakurai Hana Mach Dojo Fight 31 Mat 6 28 Jun 2:19AM Ohashi Rua Buenbjj Walker Isabella Leos Jiu Jitsu Academy JPN JPN Fight 34 Mat 6 28 Jun 2:27AM Ohashi Rua Buenbjj JPN