Police are appealing for information following a serious collision involving a motorcyclist on the A36 near Crockerton Roundabout, Warminster.

The incident happened at round 6.20pm on Saturday August 5 when an Audi A3 was travelling east on the A36 and collided with a Kawasaki ZR800 motorbike travelling in the same direction.

The motorcyclist, a man in his 20's from Warminster, was airlifted to Southampton General Hospital with serious head, chest, back and arm injuries.

The driver of the Audi, a man in his 60's was not injured.

Police are calling for witnesses of the accident who have not yet been spoken to.

To get in contact please call 101 or call Crimestoppers anonymously on 0800 555111.