“My name is Ricardo Vieira, I started training jiu-jitsu when I was 5 years old with Master Romero “Jacare ” Calvacante. My Two brothers Leonardo known as Leozinho , Leandro known as leandrinho and I form the Familia Viera Bros. In my life I have earned 9 mundial titles and I am responsible for one of the best competition teams in Jiu-jitsu called CHECKMAT. I am also proud to be responsible for a social project in the Cantagalo slums in Rio de Janeiro Brazil. My dream is to make my students competitiors and later on Teachers just like I am and make then bealive in God and in their own dreams.”

- Ricardo Vieira