One man was stabbed and another assaulted in the town centre today opposite the BBC Northampton building.
Both men are in hospital for treatment following the incident in Lower Mounts at 6.15am on Saturday, May 13 and have been arrested in connection with the attack.
Police say neither of the men is believed to be seriously injured and detectives are continuing to investigate the altercation to establish the circumstances of the incident.
An area at the top of Abington Street was initially closed off to pedestrians but has now been fully opened.
Witnesses or anyone with information can contact police on 101 or Crimestoppers anonymously on 0800 111 555.