Police want to speak to anyone who filmed a fight involving two 19-year-old girls in Liberation Square at the weekend.
They were having an argument between 2:05 and 2:10 on Sunday morning when one of the girls, wearing a blue denim jacket over a green crop top, attacked the other.
It caused injuries to the girl's hands, arms and head - but she didn't go to hospital.
Officers think several people recorded the attack and want anyone with footage to come forward.
Anyone else who may have seen this or who has any information is asked to contact police on 612612 or the independent charity Crimestoppers anonymously on 0800 555 111 or via their Anonymous Online Form at Crimestoppers-uk.org.

Three charities awarded £500 grants in community campaign
Ministers back principle of social media 'restrictions' for under 16s
Passengers rerouted through Jersey Airport departures
A total ban on disposable vapes in Guernsey and Jersey is poised to take full effect
Divide over approach to gender guidance in schools
Islanders with COVID-19 symptoms reminded to avoid the hospital
2025 was the fourth warmest year on record
Review suggests parental leave for grandparents
Comments
Add a comment