Shikoku Open Jiu Jitsu Championship 2025 Male Grey Kid 3 Light Feather 3 Mins ~27.2kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Komoto Kaito Blast Bjj Studio JPN Hagino Kyousuke Hale Jiu Jitsu Fight 4 Mat 2 11 Aug 1:37AM Ichimiya Natsuki 3rd Place JPN JPN Maruoka Hayato Gracie Barra Kagawa Asano Hayato Blast Bjj Studio JPN Hagino Kyousuke Hale Jiu Jitsu Maruoka Hayato Gracie Barra Kagawa JPN JPN Fight 8 Mat 2 11 Aug 1:50AM Ichimiya Natsuki 3rd Place Asano Hayato Blast Bjj Studio JPN JPN Fight 9 Mat 2 11 Aug 1:52AM Maruoka Hayato Gracie Barra Kagawa Asano Hayato Blast Bjj Studio JPN JPN Fight 12 Mat 2 11 Aug 2:01AM Maruoka Hayato Gracie Barra Kagawa JPN