Gardaí have appealed to a man who was seen leaving the scene of a fatal incident in Dublin to come forward.
A man in his twenties was found dead at a flat on the South Circular Road yesterday afternoon.
A second man was found injured on the street nearby.
Gardaí say the man they want to speak to is in his twenties, 5 foot 6 inches tall and of thin build. He was wearing a dark top, which may have been blood stained.