Police are appealing for witnesses to a disturbance which occurred in Station Road, Tidworth.
At approximately 2am on 5 May, a group of approximately eight youths aged between 13 and 15, shouted racial abuse at a 19-year-old and his three friends.
When the victim and his friends left the scene, they were followed by the group on bikes before another man approached them at the junction with St Andrews Road and continued threatening them with violence.
The youths then left the area back in the direction of Station Road.
PC Ian Cooke is appealing for any witnesses to the incident, or anyone who may have seen the group of youths involved in the incident.
Anyone with information should call police on 101 or Crimestoppers anonymously on 0800 555 111.