A man in his 60s has died after a fatal assault in Malahide, County Dublin, Gardaí (Irish police) have said.
It happened at Gainsborough Lawn at about 08:30 local time.
Police said the victim was found unresponsive and pronounced dead at the scene.
They have arrested a man in his late 20s who is currently in custody in a Dublin garda station.
The scene has been cordoned off and a post-mortem examination will be arranged to determine the cause of the man’s death.
An incident room has been established at Malahide Garda Station and a family liaison officer has been assigned to support the dead man’s family.
Gardaí have appealed to anyone who was at Gainsborough Lawn, or has footage of the area between 08:00 and 08:45 local time, to contact them.
