A man and woman sustained facial injuries after being attacked in separate incidents by a person wielding a glass bottle in Glengormley in the early hours of Sunday morning.
The assault happened outside licensed premises at around 1:45pm.
Detective Sergeant Macaulay said the woman sustained facial injuries, and was taken to hospital for treatment.
At around 2.20am, a second report was received of a man having been assaulted in the same location, also with a glass bottle.
He sustained injuries to his cheek and eye, and was also taken to hospital for treatment.
“Enquiries are ongoing, and we are keen to hear from anyone who was in the area at the time, or who may have any information which could assist, to contact us on 101, quoting reference number 178 of 06/03/22,” said Detective Sergeant Macaulay.
Alternatively, you can submit a report online using the 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/.