Hong Kong International Open Jiu Jitsu Championship 2025 Male Grey Kid 3 Middle 3 Mins ~40.8kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final FRA Gourmelon Luca D'jago Brazilian Jiu-ji.. HKG Cheung Nicholas Other Fight 10 Mat 6 5 Jul 21:30PM AUS O’neill Quinn Athur D'jago Brazilian Jiu-ji.. ZAF Jiang Zi Rui Invincible Fight 11 Mat 6 5 Jul 21:30PM Cheung Nicholas Other Jiang Zi Rui Invincible HKG ZAF Fight 15 Mat 6 5 Jul 21:31PM Jiang Zi Rui Invincible ZAF