Javier Valenciano Yamuni
Instructor and ranked competitor representing Renzo Gracie and Athletic Advance.
Reported team or academy
Renzo Gracie
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.
Javier Valenciano Yamuni is the head instructor at Athletic Advance, a Brazilian Jiu-Jitsu academy in San José, Costa Rica. 13 competitors in the JiuJitsuGyms database list the academy as their team, 2 of them black belts, and between them they hold 11 championship titles (1 Pan, 1 European, 9 IBJJF Open). This profile was built from the IBJJF academy directory, where Javier Valenciano Yamuni is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.