Police in Nottingham have launched an investigation into the death of man who was found unconscious in a car.
The man was found in the back of a green Volvo estate on Holland Street, Hyson Green on Saturday afternoon.
Paramedics were called to the scene and took the man to the Queen's Medical Centre, but he stopped breathing and died on the way to hospital.
A 41-year-old man and a 35-year-old man were arrested at the scene in connection with the death.
Holland Street remains cordoned off and a Home Office post-mortem examination will be carried out at the Leicester Royal Infirmary.
Police are appealing for witnesses and are particularly interested in speaking to a white man on a bike who borrowed a mobile phone to call for an ambulance.