A further arrest has taken place in the case of murdered Luton teenager Delaney Brown.
Officers investigating the 19-year-old’s death arrested a 19-year-old man on suspicion of murder on Tuesday afternoon.
The man was arrested in Luton and has now been released on conditional police bail. He is the fourth suspect to have been spoken to and bailed pending further enquiries.
It follows the arrest of a 22-year-old man in London at the weekend, who has also been bailed.
An 18-year-old and a 16-year-old have also been arrested and bailed.
Mr Brown was killed in a collision in Vincent Road, Leagrave, on September 5.
Anyone with information about his death should call 01707 355666, or Crimestoppers on 0800 555 111.