Who can forget Martin Nguyen's picture-perfect flying knee knockout victory to defend his ONE Featherweight title? The Martin Nguyen Flying Knee Tee pays an homage to that deadly move only so few can get right. It features a ONE logo on sleeve as well as a monogram featuring Martin's initials on the neck of the shirt. The Flying Knee Tee is finished with the multilingual "The Home of Martial Arts" woven necktape and has a screen printed inner neck label for comfort.