MMA is a grueling sport where one of the most valued attributes is durability. The ability to take a punch can often be the only difference between becoming a champion or fading into obscurity. This is a list of 10 fighters who are known to lack the ability to take punishment and lose by knockout more often than not. Be sure to subscribe if you enjoyed the video! Voiced by Mike DelGaudio http://mikedelgaudio.com More TheMontageKing videos at http://www.5throundmma.com https://www.facebook.com/5roundmma https://twitter.com/5thRoundMMA