Knife Defense Video.

A friend sent me this video for comment. It rather echoes the my recent posts on Silver and his comment that “with this weapon there are no grips and no wards”.
For the most part this video is better than many I see. Knives are poor defensive weapons but they are good counter-offensive weapons. My main criticism of this video is that the knife user makes no attempt to use his other hand when his knife hand is grabbed. He could strike, switch his knife to his other hand or a number of other techniques, many of which are detailed in my book.
When watching videos such as this it is a good idea to consider both sides. You are intended to identify with the figure on the left but also consider what you might do if you were the guy on the right.