The federation awards a black belt after 6 to 15 years of jiu-jitsu practice.
He was awarded a 10th-degree black belt based on his demonstration of Vee-jitsu and given the title of professor.
Russell-Smith was also among the first British women to be awarded a black belt in judo.
Torregrosa was awarded a black belt under Cassio Werneck.
While a student, she compiled a taekwondo record of 27-1, was awarded a black belt, and worked as a model to fund her education.
The winner is awarded a golden belt.
It was while training here that Carlos awarded him a black belt in BJJ.
During the War Horn fought with the Dutch Resistance and had been awarded a black belt in judo.
In place of a typical trophy, winners were awarded a belt in the style of boxing championship belts.
He also became involved in martial arts, and in only four years was awarded a black belt.