Julio Mafaldo Vinke
Instructor and ranked competitor representing Amsterdam Grappling Academy.
Reported team or academy
Amsterdam Grappling Academy
This source affiliation may refer to a wider team. A specific gym location has not been confirmed by this label alone.
Associations
No major titles recorded yet for this athlete.
Julio Mafaldo Vinke is the head instructor at Amsterdam Grappling Academy, a Brazilian Jiu-Jitsu academy in Amsterdam, Netherlands. Vinke is also the registered instructor for a second academy, Marshlands Jiu-Jitsu (Zwolle, Netherlands). 6 competitors in the JiuJitsuGyms database list these academies as their team, 1 of them black belts, and between them they hold 7 championship titles (1 European, 6 IBJJF Open). This profile was built from the IBJJF academy directory, where Julio Mafaldo Vinke is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.