Richard Smedley, 38, was last seen on Friday, 19 October. Picture: DerbysPolice

Richard Smedley, 38, was last seen in the English city on Friday, 19 October and police say they are concerned for his safety.

He is thought to have links to Edinburgh and may be wearing glasses.

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Richard is described as white, 5ft 10ins tall, with a shaved head.

Derbyshire Police have urged members of the public not to approach Richard and added if anyone knows his whereabouts to contact them through Facebook, Twitter, their website or via 101.