Fred Mastro is a self-defense master and the creator of the “Mastro Defense system”. We can see him in all flashy videos easily fighting and subduing multiple opponents, bigger opponents, tough opponents with very interesting and flashy moves. The only thing we can’t see is resisting opponents and that’s something we all want to see. … Continue reading Fred Mastro in an MMA Fight – Let’s See if He’s Able to Apply his Techniques in a real MMA fight