Four people have suffered serious injuries in a collision near Great Bedwyn.
Emergency services were called to the crash, on the A338 Piccadilly at around 4.10pm today, between a silver Ford Galaxy and a black Hyundai i10.
Wiltshire Air Ambulance attended the scene and airlifted the driver of the Hyundi to Southmead Hospital in Bristol, where they remain.
A driver and adult passenger from the the Ford were also taken to Southmead Hospital, while a 15-year-old boy from the car was taken to Bristol Royal Hospital for Children.