A 64-year-old taxi driver suffered serious facial injuries after being attacked in Sheffield city centre.
Police said three men had got into the man’s taxi at Fitzalan Square at around 6.45am on Sunday October 19 and started arguing with him.
One of the men is alleged to have smashed the window of the taxi and then assaulted the driver. The suspect is described as being white and aged about 19. Call police on 101.