Following his long string of Jiu - Jitsu and Judo victories , he decided to test his skills in mixed martial arts competition via the Ultimate Fighting Championship .
Even while being involved with his U.S. Jiu - Jitsu organization , Moreira continued competing .
Following Moreira 's long string of Jiu - Jitsu and Judo victories , Moreira decided to test his skills in mixed martial arts competition via the Ultimate Fighting Championship .
Even while being involved with his U.S. Jiu - Jitsu organization , Moreira continued competing .