Mariusz Książkiewicz | KIDS Crew NeckGrab 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.

After the winner is drawn on 3/7/25

modern fighting style

This win showcased his technical striking and power

holding an extremely impressive record

Jett showcases his relentless pressure and cardio

General A durable and comfortable choice for children’s casual or active wear

Tear-away label

Training in a region with a strong boxing community

Ellee "The Big Show" List 2024 Supporter Tee

King’s name will soon be surfacing as he makes his professional debut

Believe us - it’s worth the wait

Now back in training