Marcus Collings - Kru - Head Instructor

Marcus is the owner of SASSOM Fitness & SASSOM Mixed Martial Arts. He is a Fourth Degree Black Belt in Zen Do Kai Martial Arts & Fourth Degree Trainer in Muay Thai. He has fought in the ring Boxing & Muay Thai Boxing. He has been training and expanding his knowledge of Martial Arts for over 18 years. Marcus has been responsible for training Correctional Officers, and Security Officers in Control & Restraint Techniques, Use Of Force, and Queensland Law.

Marcus started Muay Thai / Kickboxing as part of his Zen Do Kai training in 1991 under the guidance of Brad Ross. Marcus has been a club instructor since 1993 and a guest instructor at many state camps over the years. Marcus has trained in one of the toughest Thai Gyms in Australia as well as training and fighting in Thailand. Training in these places has taught Marcus many different things about Muay Thai which he enjoys passing on to others.

Lanni Refiti - 2nd Degree - Black Singlet Red Logo

Billy Muir - Black Singlet

Alastair Robertson - Brown Singlet