Police have also confirmed that another person was injured in the crash and has been taken to hospital. The collision has led to the full closure of the A303 between Newtown Road and Royston Road, and motorists are advised to seek alternative routes. The spokesperson confirmed they conveyed one patient by land ambulance to Royal Devon and Exeter Hospital and one further patient by air ambulance to Derriford Hospital. "The A303 is closed between the junctions of Newtown Road and Royston Road, and motorists are advised to seek an alternative route. "We conveyed one patient by land ambulance to Royal Devon and Exeter Hospital, and one further patient by air ambulance to Derriford Hospital.”