Two men and a woman were involved in a fight outside the Xscape at 8.20pm on Friday night (October 3).
The altercation involved two white men, one with shaved hair, in his forties, about 5ft 10in and stocky, and wearing a fitted T-shirt, and a second who was in his thirties, about 5ft 5in, of larger build, with a brown beard and a loose-fitting blue polo shirt.
The woman, was about 5ft 10in, in her thirties, with slim with long brown hair, wearing a shirt and trousers.
PC Jade Trower said: “We are trying to find out more details about this incident. It occurred at a busy time on a Friday evening so it is likely it would have been witnessed by a number of people. If you have any information about the incident please contact me via 101.”