Turn Your Volume Up! The Sound Of This Barboza Flying Knee K.O. Has Gone Viral

You need to hear the sound of Edson Barboza Jr's knee knocking out Beneil Dariush at #UFCFortaleza.Andy Nesbitt has the incredible highlight.

Posted by UFC on FOX on Saturday, March 11, 2017

Brazil hosted last weekend’s UFC Fight Night 106, as well as one of the most brutal flying knees to grace the sport.

UFC lightweights Edson Barboza and Beneil Dariush went toe-to-toe during Saturday night’s event. Unfortunately for Dariush, Barboza offered the fighter an unrelenting flying knee to earn himself a KO victory and a “Performance of the Night” bonus.

The simple sound of the cracking strike has now gone viral, as seen in the video above.