Police in the North are questioning a 28-year-old man in connection with the murder of Kenneth Nicholl in Co Antrim over the weekend.
The 29-year-old victim was found dead in an alleyway near his home in Larne on Sunday morning.
He had been stabbed several times.
The man being questioned about the killing was arrested last night and is being held at the PSNI's high-security Serious Crime Suite in Antrim.