Professor Marcus has competed in and won numerous grappling tournaments throughout the United States.
Professor Venenozo is a 3rd degree Brazilian Jiu Jitsu blackbelt under Professor Rob Kahn who earned his blackbelt from Royce Gracie.
Professor Marcus has over 28 years of Brazilian Jiu Jitsu training.
Professor Markus is a native of New York. Coach Markus is also one of the few coaches left in the world that know the Cus D Amato boxing system and which was made famous by Floyd Patterson, Jose Torres, and Iron Mike Tyson.
He coached local, regional, and national grappling champions and is one of the most respected BJJ black belts in the area. When coach Markus is not teaching BrazilianJiu Jitsu or the Cus D Amato Boxing system he travels to Catskills New York to train up-and-coming boxing athletes from around the world.