Police have asked the public for help locating Martin George Walker, a 47-year-old man who has been reporting missing.

In a statement, the police released a photo of the missing man and said he was last seen around Marsa, wearing dark clothing and a dark blue shirt.

Anyone with information on his whereabouts, or with information on any sightings, is being urged to speak to the police, even in confidence, either by going to a local police station or calling on 21224001/119.