Video trailer number 1 from the Offense knife Fighting DVD series conducted by Daniel Verkerke. Many of the past Knife fighting DVD’s presented by Daniel Verkerke were defensive in nature. Meaning to dis-arm and control the attacker. This would be more politically correct within the commercial public teaching environments. During this series techniques are demonstrated with an Offensive spirit in which one will most likely receive more than what he /she was intended to give. As the saying goes, some of the best defense is a good offense.