A 22-year-old man is seriously ill in hospital after he was found injured in a property in Portadown following reports of a disturbance.
The man had suffered a serious head injury.
He was found in the property on Garvaghy Street in the Co Armagh town at around 8.20pm yesterday.
Police and paramedics were called to the address after reports of a row.
The PSNI said it is not clear if the man was injured in an assault or suffered a fall.
Anyone with information is asked to contact police on 101.
