A man was taken to hospital with a head injury after he was punched in an alleyway in Northampton town centre.
The man, in his thirties, was assaulted next to Revolution Bar in Bridge Street shortly before 11pm on Thursday night.
The man was taken to Northampton General Hospital. The head injury has been described by a police spokesman as “not serious”. The man has been discharged from hospital
Witnesses to this incident, or anyone with any information, can call Northamptonshire Police on 101 or Crimestoppers anonymously on 0800 555 111.