Former Los Angeles police detective Mark Fuhrman, who was convicted of lying during testimony at the OJ Simpson murder trial, has died. He was 74. Fuhrman was one of the first two police detectives sent to investigate the 1994 killings of Simpson's ex-wife Nicole Brown Simpson and her friend, Ronald Goldman, in Los Angeles. He reported finding a bloody glove at Simpson's home but his credibility came under attack during the trial as the defense raised the prospect of racial bias.