A young girl suffered minor injuries to her face following an alleged assault in the Millennium Town Park yesterday evening (27 July).
It involved two girls and a boy who is aged between 11 and 14. They are are all thought to know each other.
It happened near the children's playground at around 7:30pm.
The injured girl didn't need to go to the hospital. Enquiries are ongoing.
Anyone who saw what happened is asked to call police on 612612, or the independent charity Crimestoppers anonymously on 0800 555 111 or via an anonymous online form at Crimestoppers-uk.org.