​​​​​​Sifu Clay Pratka is a world-class martial artist, tactical trainer, and high performance coach known for bridging the gap between tradition,  innovation, philosophy and performance. He is the Founder and Head Instructor of Warrior University and the first person ever promoted to the rank of "Sifu" in the JKDAA under renowned martial artist Sifu Harinder Singh. As the Senior Training Officer for JKD and Kali, Sifu Clay is the only individual authorized to issue ranking within the JKDAA —making him one of the most trusted voices in modern Jeet Kune Do. He has dedicated his life to preserving Bruce Lee’s legacy while evolving it for today’s world. Sifu Clay has spent the last few years heavily active in coaching combat sports as he served as a coach for TEAM USA Kickboxing and TEAM USA MMA. Clay has almost 30 years of Grappling Experience from many sources including earning Instructor Ranking from the Gracie Family, earning his BJJ Brown Belt from 6x World Champion Marcel Louzado and earing Instructor ranking In RFLX Combat Wrestling. Clay has a strong passion for Tactical Training and has trained countless Law Enforcement and Government Agencies including the Secret Service, DEA, DOD, FBI, Homeland Security, Border Patrol, DPS, SWAT Teams as well as many Police Departments. Clay supplements his empty hand and edged weapons expertise with firearms training as he is a life long firearms enthusiast who trains in both Live Fire and Force on Force Simunition. Sifu Clay has had a lifelong passion for health and wellness and is an active coach of the Action Strength Functional Fitness Program. Along with Action Strength Clay has a passion for Old Time Strong Man Training specifically short steel bending and has personally trained with the Worlds Strongest Man Denis Rogers. Sifu Clay is an active student of Tai Chi, Qigong and Mystism and was recently certified as a coach in the Life Force Tai Chi Program.