Around midnight between Friday 6th and Saturday 7th November 2009, an assault occurred around the junction of Trinity Avenue and Augustus St in Llandudno, close to a Bargain Booze shop.
Three males assaulted a group of two males and a female, all believed to be in their teens.
Police are appealing for witnesses and would particularly like to hear from a male in the area who was walking two dogs.
Anyone with information should contact DC Don Kenyan on 0845 607 1001 (Welsh service) or 0845 607 1002 (English service) as soon as possible.
