Jiu Jitsu Koushien Spring 2025 Female Grey Kid 3 Light Feather 3 Mins ~27.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Ukyo Ishii Axis Jiu Jitsu Academy JPN Hayakawa Kiko Tri-force Ikebukuro Fight 5 Mat 3 26 Apr 3:26AM JPN Ishizawa Uta X-treme Ebina JPN Hayakawa Kiko Tri-force Ikebukuro Fight 11 Mat 3 26 Apr 4:03AM Ukyo Ishii Axis Jiu Jitsu Academy Ishizawa Uta X-treme Ebina JPN JPN Fight 15 Mat 3 26 Apr 4:17AM Ishizawa Uta X-treme Ebina JPN