With this new work, Graziano Galvani returns to the load with his group of "major knights" of the "Távola" to present some strategies of defence against attacks by knife front distance or the melee. You will find applications and strategic options-defensive tactics for civilians, percussion, releases, breaking and completions, as well as intervention strategies for professionals, with levers, detentions, desarmes and neutralizaciones of individuals armed with a knife. A video unique, conducted by 13 teachers and instructors of Nova Scrimia that give us the knowledge of seven centuries, inherited from the school in the Masters weapon Italians ..