The family of a missing north Dublin man are said to be extremely concerned for his welfare.
Niall O'Connor, 37, has been missing from the Seabury area of Malahide since Monday.
He is described as being 5'9", with no hair, of medium build with blue eyes.
When last seen Niall was wearing green overalls and a hi-vis vest.
Gardaí and Niall's family are very worried about him and have urged him to make contact.
Anyone with information on his whereabouts are asked to contact Gardai in Coolock on 01 666 4600 or the Garda Confidential Line on 1800 666 111.
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