I have done professional security needs for such famous personalities as actor/comedian Eddie Murphy, actor Wesley Snipes, boxing legends Muhammad Ali and Sugar Ray Leonard, entertainers James Brown, The Jackson’s, Chaka Kahn, Brandy, Brian McKnight and Tito Puente, to name a few. I have appeared on television, performed my dynamic system of Jiu Jitsu at stadiums and major arenas and venues around the world.

Hi guys my name is Grand Master Robert “Sugar” Crosson, I have been schooled in several established self-defense systems and it is with my diverse experience, deep understanding and mastery of the core principals of the martial arts, including Karate, Judo, Aikido and Kung Fu, that has led me to successfully develop and teach my own self-defense system called “Sugar-Ryu Jiu Jitsu.”
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“Sugar-Ryu Jiu Jitsu.”
With over fifty years of experience behind me,I have not only established myself as a top self-defense specialist, but a world-renowned champion, teacher and dynamic performer.

Sugar Ryu Jiu Jitsu Demo

World-renowned champion, teacher and dynamic performer. To date I have won over a dozen world championships, amassed over 3000 awards and trophies, and I been inducted into the Martial Arts Hall of Fame and Xtreme Martial Arts Hall of Fame