Mariusz Książkiewicz | Heavy Oversized Tee Personalities Get ready to rep the

Get ready to rep the fierce spirit of Sem Kasir

North Queensland

showcasing resilience and skill under the guidance of coaches like Blake Caperallo and Luke Bones

LOCK IN your very own piece of MMA history

Mariusz Książkiewicz | Heavy Oversized Tee Personalities Get ready to rep theGrab a tee and support Mariusz Ksikiewicz, Canada's #1 ranked Professional Men's Light Heavyweight! A true warrior, Mariusz survived a life threatening stabbing while taking out his trash in Winnipeg, overpowering his attacker and driving himself to the hospital with a knife wound millimeters from his heart and lungs. Now back in training, show your pride for this resilient MMA fighter with exclusive Fan Wear Co. merch.