THREE men have been released on bail over the murder of Genson Courtney in Greenwich. Police found Mr Courtney suffering from gunshot wounds in a black Volkswagen Golf at around 10.50pm on July 3 in Banning Street. The 23-year-old, stepson of ex-gangster Dave Courtney, was taken by ambulance to hospital but was pronounced dead at 3.43am. A post-mortem gave the cause of death as gunshot wounds to the head. Three men, aged 28, 34 and 27, who were arrested at addresses in east and south London on suspicion of murder, have been released on bail to return on November 8. Detective Chief Inspector Mark Gower from the Met’s Trident unit is still appealing for witnesses. He said: “I am appealing to anyone who may have seen or heard anything suspicious to contact the police. "I would like to reassure anyone concerned about contacting the police that Trident has great expertise in protecting witnesses and there are a huge variety of measures that can be put in place to protect you."