It happened in the early hours of this morning in Newry
Three men have been hospitalised for treatment to stab wounds after a serious assault in Newry.
An altercation in the Ardcarn Park area was reported at around five o'clock this morning.
A man in his forties was stabbed in the head, while two in their twenties sustained stab wounds to their bodies.
The injuries aren't believed to be life threatening.
Sinn Fein MP Mickey Brady has warned of the dangers of knife crime in response to the incident.