A man was seriously assaulted in a Craigavon estate on Thursday evening.
Police in Lurgan are appealing for information following the incident in the Meadowbrook area shortly after 8pm.
Inspector Alwyn Peters said: “One man sustained facial injuries during the attack and was taken to hospital for treatment.
“A 23-year-old man has been arrested under suspicion of grievous bodily harm and remains in custody for questioning.
“I am appealing for anyone with information to contact us on 101 quoting reference number 1803 15/04/21, or submit a report online using our non-emergency reporting form via http://www.psni.police.uk/makeareport/.
“You can also contact Crimestoppers anonymously on 0800 555 111 or online at http://crimestoppers-uk.org/.”