Walter “Cascão” Vital is a 4th Degree Brazilian Jiu-Jitsu Black Belt. He has more than 26 years teaching and competing in Brazilian Jiu-Jitsu. Walter is a BJJ Black Belt under Professor Mario Sukata. Our school is a perfect place for kids, women and men. Everybody can learn real effective combat techniques from the best and qualified staff in Las Vegas. Whether you are an amateur or a professional fighter, or just an enthusiastic, or simply want to get in shape, or want to learn a true self-defense art.