Mostly because it doesn't work. It's got good theory but like most styles it falls apart in application. It just doesn't work against real violence, aggression, and actual force. I know this might go against the grain of what you believe, I used to want kung fu to be true too. read more
Wing Chun can be used in MMA training. It CANNOT BE USED AS A WHOLE in MMA fighting. The reason for this is because Wing Chun has some essential moves/attacks that is strictly prohibited to use under the rules of MMA. read more
Wing Chun's singular strategy of closing the distance while neglecting takedowns is simply not going to work, whether in the cage or in a street fight, against an aggressive, athletic opponent who closes the distance even further--to a clinch. Shawn Obasi explicitly represented Wing Chun in MMA. read more