Salford. She was left with injuries which required hospital treatment.The attack happened at about 4am on Saturday, August 1 of last year.Detectives have now released images of four women they wish to speak to in connection with the assault.They are encouraging anyone with information to come forward.Detective Constable Craig Shannon, of GMP's Swinton CID, said: "This was a brutal assault on an innocent woman in the early hours of the morning and we are keen to bring those responsible to justice."This incident occurred some months ago but we have been exhausting all available lines of enquiry ever since to establish the full circumstances of this incident and who was involved."We wish to speak to the four women pictured as part of our.
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