Description: One <a href='http://www.cagepotato.com/'>mixed martial artist</a> is going to kneed some help out of the ring after a shot like this. Watch carefully to see his...

by: biggtrouble

Description: This guy does a take down during a karate match and snaps his opponents knee in half.

by: nilslu

Description: Some very powerful knee-to-head shots resulting in a KO

by: Wabba

Description: IFL fighter John Gunderson demonstrates the proper way to throw a knee

by: IFL

Description: girls get beat the hell up with knees to her face

by: Achilles87

Description: Baby, <a href='http://www.cagepotato.com/'>MMA</a> is great and all, but I can think of something that'd be a lot more fun on your knees...please don't hurt me.

by: Avon_Barksdale

Description: The nastiest knee strikes in MMA history. For more gnarly fight videos, check out CagePotato.com .

by: cagepotato