How to defend against a knee attack? (Systema)

For more information, questions or training requests please contact is on: Facebook: https://www.facebook.com/TransitionCRT/ Instagram: https://www.instagram.com/transitioncrt/ Website: https://transition-crt.com/en/ жм Phone: +31627158499 In this video we explain the principles of how to defend yourself against a knee attack when you are in a clinch position. vm