Harrow Police are appealing for help locating a 35-year-old who has been missing since yesterday morning.
Police are hunting John Michael Byrne from Wealdstone who was last seen at 8am yesterday in Sudbury Hill.
Mr Byrne is a white Irish man of average build with blue eyes and light brown wavy hair.
When he was last seen he was wearing light blue jeans, a light beige top and a light beige baseball cap.
Detective Constable Stephen McMillan from Harrow's Missing Person's Unit said: "We are extremely concerned for John's welfare and anyone who has seen him or who has information about his whereabouts is asked to contact police on 101."
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