References External links Carlson Gracie BJJ Heroes Profile Carlson Gracie Federation Carlson Gracie Chicago Carlson Gracie Placentia 1932 births 2006 deaths Sportspeople from Rio de Janeiro (city) Mixed martial arts trainers Brazilian jiu-jitsu trainers Carlson Martial arts school founders Brazilian male mixed martial artists Mixed martial artists utilizing judo Brazilian male judoka People awarded a red belt in Brazilian jiu-jitsu 20th-century philanthropists IBJJF Hall of Fame inductees