A man who died after a fight outside a shopping centre has been named.
Benyamin Hussain, 18, of Watford, died in hospital from injuries sustained near the St Andrew's Street entrance of Grand Arcade, Cambridge, on Thursday.
A 23-year-old man from north London, who was re-arrested on suspicion of murder, has been released on conditional bail until 11 December.
A Cambridge man, 20, arrested on suspicion of causing grievous bodily harm, was released under investigation.
Police said Mr Hussain, of Hagden Lane, was injured in the early hours on Thursday and died at Addenbrooke's Hospital, where a post-mortem examination will take place on Friday.