A man has been arrested and bailed on suspicion of grievous bodily harm in connection with an attack which left another man with a broken jaw.
An altercation took place between two motorists on V4 Watling Street, Fenny Stratford, at about 1.30pm on Saturday. The two men got out of their cars and during the incident one man suffered a broken jaw from a punch.
The offender is white, aged between 25 and 35-years-old, and between 5ft 7ins and 5ft 10ins tall.
The victim was driving a silver Vauxhall Vectra and the alleged offender was driving a blue Audi A3.
Anyone with information can call police on 101 or Crimestoppers, anonymously, on 0800 555 111