‘Bad cop’ killed himself in jail two weeks after his wife died on holiday

A disgraced Met detective may have committed suicide in prison just days after his wife was found dead in a Barbados hotel room covered in blood on their holiday together. Former Det Insp Warren Arter, 54, tried to kill himself in the Carribean but was arrested and brought back to the UK on ‘non homicide charges.’ He was found dead in his cell at HMP Wandsworth by prison officers on 12 July 2024, South London Coroner’s court heard. The body…