A Middlesbrough politician and former detective dubbed "Robocop" has told how he wrestled a man to the ground outside an exclusive shop.
Middlesbrough's elected mayor Ray Mallon put a man in a headlock and held on with the help of two female shop assistants until police arrived.
Officers in Edinburgh arrested a man on Saturday afternoon.
Mr Mallon, who was on a day-trip to the Scottish capital, was outside the Laing jewellers when the incident occurred.
Mr Mallon was a senior detective with Cleveland Police and in the 1990s was feted by both Labour and Tories for pioneering a zero tolerance strategy in Middlesbrough.
He won the Robocop nickname for his no-nonsense approach to crime.