Niigata International Open No-gi Championship 2025

male White ADULT_18 Middle
Ventura Gustavo	Pacific Grappler Dojo	USA
male White ADULT_18 Ultra Heavy
Kazamaki Hikaru	Arungym	JPN
male White ADULT_18 Open Weight
Kazamaki Hikaru	Arungym	JPN
Ventura Gustavo	Pacific Grappler Dojo	USA
male Purple MASTER_30 Light Feather
Morimoto Naoya	Oga Dojo Chiyoda	JPN
male Purple MASTER_30 Open Weight
Morimoto Naoya	Oga Dojo Chiyoda	JPN
male Purple MASTER_36 Middle
Smith Thomas	Leos Jiu Jitsu Academy	USA
male Purple MASTER_36 Open Weight
Smith Thomas	Leos Jiu Jitsu Academy	USA
male Black MASTER_36 Super Heavy
Diego Clayton	Impacto Bjj Japan	BRA
male Black MASTER_36 Open Weight
Diego Clayton	Impacto Bjj Japan	BRA