Wiltshire Police have released CCTV images of a car they are looking for after a collision near Warminster in which 20-year-old moped rider Alex Snook died.

Police are seeking the driver of a blue Honda Accord estate which was travelling south towards Shaftesbury on the A350 when the collision happened at about 4.15pm on Saturday, March 21.

Mr Snook's 125cc bike collided with a Ford Transit van travelling in the opposite direction.

The driver of the blue Honda failed to stop.

A Wiltshire Police spokesman said: “We need to speak to the driver of this blue Honda. He or she may well live in Dorset or have been on their way to visit Dorset.

"If anyone knows of the driver of a car fitting this description living in the Hampshire/Dorset/Solent area or you are the driver please come forward to help us with our investigation."

The CCTV images were  taken by cameras at the BP Garage on the A350 at Longbridge Devrill, close to the scene of the collision.

Anyone with information is asked to call 101 or Crimestoppers on 0800 555 111, where information can be left anonymously if preferred.