Tailbacks were caused after two lorry drivers were seen fighting on a road.

Police were called to the A75 near Dam Hill at Castle Douglas in Dumfries and Galloway at 11.30am on Wednesday.

Police want to trace the driver of a blue and red Scania R580.

He is 6ft 5in, muscular, has short grey hair and a long beard. The man was wearing a black and grey shirt and jeans.

Anyone with information is asked to contact 101.