A man was arrested after a fight in Daventry on Saturday night (March 16).
Police say they were called to Brook Street, outside the Dun Cow at 10.10pm.
They say an altercation started between two men and moved out onto the street. An ambulance was called to the scene, and it was the ambulance staff that then called the police.
A 37-year-old man was found with injuries that were initially thought to be serious, but later were judged not to be.
A 60-year-old man was arrested at the scene on suspicion of assault. He was later released on police bail pending further inquiries.