Grampian Police are reassuring the public the killing of a Lithuanian man at an Aberdeen supermarket is a highly unusual case in the North East.
Yesterday 35 year-old Robert McCulloch admitted murdering Roman Romasov after a row on the night shift at the Sainsbury's store on Berryden Road in April.
He chased the 28 year-old before stabbing him to death with a kitchen knife.
The High Court in Edinburgh heard McCulloch didn't like the way the Lithuanian international was "going about his work."