THE PSNI have released the name of a man stabbed to death during a house row.
He is Luis Nazario Ximenes.
The 36-year-old was originally from East Timor but had been living and working in Dungannon.
The PSNI launched a murder investigation into the killing in the Woodvale Park area of the town in the early hours of Thursday.
A 34-year-old man has been arrested and remains in police custody.
Dungannon has a large migrant population working in factories and farms.
Police said the dead man had been living and working in the area.
Detectives have appealed for information and have set up a special incident room at Dungannon police station.
“Anyone who can assist with any information about this incident is asked to contact the Incident Room on 028 8775 0559,” said a PSNI spokesperson.