Jucimar “Sarrafo” Eller is an Instructor at Evolve Mixed Martial Arts in Singapore. With over 16 years of experience, Jucimar is a Brazilian Jiu-Jitsu No-Gi World Champion and the winner of many regional competitions in Brazil. Jucimar’s favorite position is the spider guard, and his favorite submission is the wrist lock.

Jucimar holds a Black Belt in Brazilian Jiu-Jitsu under Erivaldo Junior from Liga Jiu-Jitsu.

Jucimar is originally from Brazil.