A man was taken to hospital with head injuries following ‘an altercation’ in a Northampton off-licence on Monday night.
A spokesman for Northamptonshire Police said: “A man went into Bargain Booze in Wellingborough Road with a weapon at nearly 8pm.
“An altercation followed, which resulted in two men being injured.
“One of the men was taken to University Hospital, Coventry with a head injury but was later released.”
Five men have been taken into custody as a result of the incident and will be interviewed today.
Witnesses or anyone with information can call Northamptonshire Police on 101 or Crimestoppers on 0800 555111.