Notes See also List of Brazilian Jiu-Jitsu practitioners References External links 1981 births Living people Brazilian male mixed martial artists Light heavyweight mixed martial artists Heavyweight mixed martial artists Mixed martial artists utilizing Brazilian jiu-jitsu Mixed martial artists utilizing Muay Thai Sportspeople from Rio de Janeiro (city) Brazilian people of Scottish descent Brazilian expatriate sportspeople in England Roger People awarded a black belt in Brazilian jiu-jitsu Brazilian Muay Thai practitioners Ultimate Fighting Championship male fighters World Brazilian Jiu-Jitsu Championship medalists IBJJF Hall of Fame inductees ADCC Hall of Fame inductees ONE Championship champions Brazilian jiu-jitsu practitioners who have competed in MMA (men)