Police say they are concerned for the welfare of a 21-year-old man last seen at a hospital in Newport.
Kane Pearce has not been seen since around 1.10am this morning at the city's Royal Gwent Hospital.
Kane, from Newport, is described as white with a ginger beard. He is approximately 5ft 9in tall and of medium build. He has collar-length, curly ginger hair, and blue eyes.
He was last seen wearing grey tracksuit bottoms, a multi-coloured, short-sleeved T-shirt and grey trainers.
If anyone sees Kane Pearce or has useful information, please contact Gwent Police on 101, quoting log number 23 05/07/16.