Browns Barn Estate, Kingswood, County Dublin.
A man in his 20s who was killed in Kingswood in Co Dublin this morning was stabbed as he tried to start his car to go to work.
A woman in her 30s was arrested near the scene a short time later.
Gardaí are trying to establish a motive for the murder. Detectives are investigating the possibility that the attack could have happened because the man parked his car in the wrong parking space.