Judo is a Japanese martial art from the Meiji Era, incorporating various traditional techniques into a single style. Traditionally a shoeless sport, athletes use their bare hands and feet to throw their opponent to the ground without striking them, or pin their upper body to the ground. Other techniques include choking and twisting joints to apply pain and subdue the opponent.

The root of Revolution Jiu-Jitsu is from Gile Ribeiro Jiu-Jitsu. Having the main headquarters at Curitiba in Brazil, Team Gile Ribeiro is playing a remarkable part in South Korea, Australia, and other various countries. Moreover, it is a world-renowned team not only for its BJJ but also for capoeira and MMA in the UFC competitions.