 Under their watchful eye, Leo began to successfully compete in local and regional tournaments in Brazil and, while he was still a blue belt, Leo began to help with classes.Leo trained during this time at the legendary birthplace of Gracie Jiu-Jitsu, Gracie Humaitá Academy in Rio.In 1999, Leo realized his dream of being promoted to black belt from the hands of his coaches Royler Gracie and Saulo Ribeiro.