Mateus “Barney” Obaldia 2nd degree black belt, began his Jiu-Jitsu journey in 2010 and has since dedicated his life to perfecting and passing on this martial art. With a contagious charisma and an ever-present joy, passionate about the gentle art, he values every detail of the technique, believing that it is through it that practitioners can achieve the true essence of Jiu-Jitsu. 

Main Achievements 

Black belt

2nd Place Paris Fall Open IBJJF (2019)

1st Place Gaucho Championship (2021)