A 17-year-old boy is in hospital after being stabbed multiple times in the face on New Year’s Eve.
It happened on Lower English Street, in Armagh, at about 22:30 GMT on Saturday.
The teenager will undergo surgery for his wounds, police said.
A 19-year-old man was arrested shortly after the incident on suspicion of a number of offences and remains in custody at this time. Police appealed to anyone with information to contact them.