A garda and a man have been shot on the northside.
It happened before 7 o'clock this morning in Ballymun. Three people have been arrested.
Gardai were carrying out a drugs raid at a house on Barnewall Drive when a shot was fired, injuring a garda from the Emergency Response Unit.
They returned fire and a man inside the house was shot.
The men were treated at the scene for their gunshot wounds by gardai and members of the Dublin fire Brigade.
Both have been brought to hospital but their injuries are not believed to be life threatening.
The case has been referred to the Garda watchdog, GSOC.