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H
Hiroto Sakuma
Black Belt
About
Professional MMA fighter and BJJ black belt under Masakazu Imanari. Started MMA at age 31 without any martial arts background and competed in GRACHAN, DEEP, and Fighting Nexus. Known in the fighting world as 'Furyo Senpai' (Bad Boy Senior). Achieved black belt in September 2023. Notable achievements include DEEP DREAM IMPACT Saitama Super Arena appearance (2014), Fighting Nexus Bantamweight title match (2019), and Amateur Quintet 4-man submission streak victory (2018).
Gym Affiliations
Ablaze Hachioji
Head Instructor Primary