How to Tie a Judo Belt

By roger mamedov
roger mamedov

Roger Mamedov is an instructor at Camp Undefeated in New York City. Mamedov has trained in the martial arts for more than 13 years and has been a martial arts instructor for more than eight years. He was the head instructor at Gene Dunn's Shotokan Karate Dojo/Brooklyn Brazilian jiu-jitsu, and he was a part of Martial Arts University International (MAUI). Mamedov is a third-degree black belt in Shotokan karate, a purple belt in Brazilian jiu-jitsu and a brown belt in judo.

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