The Olympic Grappling Center offers quality instruction in Combat Sambo, Jiu-Jitsu, Judo as well as no-gi grappling, wrestling and mixed martial arts. We are committed to having a team-oriented, secure and friendly environment.



Training in striking will help you develop devastating power, speed and a fighting spirit. Focus will be on increasing timing, learning distance, footwork and a variety of punches, kicks, elbows and knees.


Having a strong stand-up game is important and the strength and well-roundedness that throwing brings to MMA training cannot be disputed. Focus will be on utilizing leverage, balance and explosive power to dominate your opponent.


The goal of grappling is to gain a dominant position and submit an opponent by using immobilization, armbars, leg locks and chokes. Focus will be on learning positional control, strategy, flow and submissions.


  • Welcome to the Olympic Grappling Center! We are a Combat Sambo & Nihon Combatvie Jujitsu club operating in beautiful Sequim, Washington..
  • Head coach, Grant Gilliam, is an accomplished martial artist, competitor and fighter with over 24 years of experience. Coach Grant has competed in a wide range of competitions including: Shootfighting, Mixed Martial Arts, Judo, Brazilian Jiu-Jitsu, Submission Grappling and Wrestling. Grant holds a record of 5-0 in MMA bouts, including the distinction of being a 3-time Arizona Shootfighting Association Champion in the Heavyweight Division.
  • All experience levels welcome!

  • -We have proven instructors including Nationally-Certified Black Belts with time in the cage, in the ring and on the mat.
  • -We focus equally on all levels of combat: Striking, Throwing and Submissions.
  • -We offer intense training, an awesome atmosphere and quality instruction.