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Jason Dempster

Jason Dempster photo Jason Dempster
  • Black I
Jason has trained in Brazilian Jiu‐jitsu since 2002 and holds a Black Belt from Red and Black Belt Fabio Santos, who is a Rickson Gracie Black Belt. As the chief instructor at SIMA, he likes to focus on techniques that are effective in both competition and real fights. He has successfully competed in Brazilian Jiu‐Jitsu, submission grappling and MMA. He has been teaching and running classes since 2009.