Owner & Head Instructor
Behind every champion is a trainer, and behind every trainer is the heart and soul of a champion. Christopher “Killa” Williams, also known as “Professor Williams,” was born on the small Caribbean island of Trinidad and Tobago. Growing up, he spent his days immersed in sports, with one of his favorite pastimes being watching historic boxing matches with his father.
After relocating to the Bronx, New York, Kru Chris’ father enrolled him in boxing classes at the local YMCA. The goal was twofold: to teach him self-defense in a challenging neighborhood and to keep him away from the street lifestyle. Countless hours were spent at the gym as Kru Chris worked to emulate his idols, Roberto Duran and Mike Tyson.

“I didn’t know why I loved it, but the ring became my second home. Muay Thai provided me with a feeling of serenity I never knew.”
- Kru Chris
It wasn’t until a later move to Scarborough, Ontario, that he discovered Muay Thai, a moment that sparked a lifelong passion for the art and set the foundation for his future.
Fast forward to today, Kru Chris has achieved numerous accolades in Muay Thai, including becoming a 4-time North American Champion. With over 50 professional fights across Canada, the United States, Mexico, Panama, and Thailand (where he also lived and trained), he is celebrated as one of Canada’s most accomplished Muay Thai fighters. His career was further cemented when he was named Canada’s 2016 Best Pro Fighter, coinciding with his retirement from active competition.
​
In addition to his fighting career, Kru Chris became one of the youngest Muay Thai practitioners in Canada to earn the prestigious title of Kru (teacher). Over the years, he has trained and developed some of Ontario’s best fighters, including multiple champions in WKA, TBA, IKF, WKF, and MTO competitions.
Driven by his passion for teaching, Kru Chris fulfilled a lifelong dream by opening his own training facility, Markham Martial Arts. His mission is to share the love and discipline of Muay Thai with his students, helping them achieve their goals both inside and outside the ring.

Mehrshad Vahdat, known as "LawMan," has dedicated himself to mastering Muay Thai under the tutelage of Kru Christopher Williams for three years. His passion for martial arts developed from watching martial artists such as George Saint-Pierre and Floyd Mayweather Jr achieve the highest level of excellence in their chosen sports.
​
After beginning his journey at Markham Martial Arts, our team quickly acknowledged his determination and passion for learning the sport. Mehrshad's style demonstrates the use of technique over strength and his attitude embodies the Markham Martial Arts community! His passion for teaching Muay Thai has fostered an excellent class environment where students of all ages can experience the beauty of Muay Thai.
Mehrshad is actively competing and is a valued member of the Markham Martial Arts team. Mehrshad is pursuing a law degree with the goal of becoming a corporate lawyer. Currently working full time at Markham Martial Arts his Muay Thai journey has just begun.

Anthony "the Bulgar" Georgieff is an accomplished Muay Thai practitioner with a competitive edge, having participated in Muay Thai Ontario amateur competitions. He trains at Markham Martial Arts under the tutelage of Kru Chris Williams, where he has honed his skills for three years.
​
Anthony's dedication to Muay Thai has taken him beyond Ontario; he traveled to Tulum Muay Thai to train with Eddie Farrell, a WBC champion, and Crazy Viking Magnus Andersson, showcasing his commitment to learning from the best in the sport. Prior to his Muay Thai journey, Anthony enjoyed a successful career as a professional soccer player. He also manages his own construction company, highlighting his diverse skill set and entrepreneurial spirit.
Anthony's decision to pursue a career as a professional Muay Thai fighter in Thailand is a testament to his passion and determination. His experience in both sports and business makes him a well-rounded individual, poised for success in the competitive world of Muay Thai.