A man who has links to both Lancashire and Greater Manchester has not been seen since Tuesday.
Police are appealing to find missing Mark Stockbridge, who is originally from Leyland.
The 41-year old was last seen in Bolton on Tuesday.
A spokesperson for the police said: "We’re appealing for help to find missing Mark Stockbridge, 41, from Leyland.
"We are very concerned for Mark’s welfare, after he was last seen in Bolton on Tuesday.
"Mark is described as around 6ft tall, of medium build with shaved hair.
"He has links to Leyland, Chorley, Wilmslow, Stockport and Bolton.
"Anyone with information can call us on 101 quoting log 1533 of February 18.
For immediate sightings, please call 999.
"Similarly, if Mark sees this appeal we would urge him to contact us immediately and let us know he is okay."
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