Gardaí in Dublin are seeking the public's help in tracing the whereabouts of a 20-year-old man missing from his home in Tallaght.
Paul Martin was last seen on Kilmartin Green on Wednesday.
He was wearing a white t-shirt with a red Nike emblem, grey tracksuit bottoms and white K-Swiss runners.
He is described as being 5ft 11in, of slim build with dark hair.
Anyone with information or who can assist gardaí is asked to contact Tallaght garda station on 01-666 6000.