Four people have been arrested over the murder of a man in Co Antrim.
Police have named the victim as 50-year-old Paul Smyth.
Three men, aged 28, 32 and 49, and a 28-year-old woman were arrested by detectives investigating the death of Mr Smyth at a house on Coulson Avenue in Lisburn.
Mr Smyth's body was found on Friday night.
Detectives also conducted two searches in the Lisburn area and a number of items were seized.
PSNI Detective Chief Inspector Eamonn Corrigan said the murder investigation is at an early stage and made an appeal for information about the incident.