North Wales Police says a police officer received minor injuries while dealing with the incident in Wrexham town centre.
North Wales Police would like to thank the public, residents and local businesses for their co-operation and patience during in this incident.
We appreciate that there was disruption in Chester St. However, during the course of the incident the safety of all involved was our prime concern.
While no member of the public was harmed, a police officer was struck by debris thrown by the offenders and she received minor injuries.
More top news
Close interest is being paid in Wales to the recommendations of the Smith Commission for future devolution to Scotland
Cloudy and damp evening and night with low cloud giving hill fog and patchy drizzle.
A Cardiff-born Conservative MP claims her mother died as a result of failings in the Welsh NHS