How is Curtis Warren related to John Hasse?
John Haase (criminal) John Haase (born 1948) is an English gangster, drug dealer and associate of Curtis Warren.
Harold Warren Harold Ray Warren (born September 7, 1960 in Corpus Christi, Texas) is a professional boxer in the Welterweight division. He's the former NABF Featherweight, WBC International Super Featherweight, and WBO NABO Lightweight champion.