Police want to speak to two people who intervened in an alleged assault.
At around 2.15pm on May 9 three men, aged 35, 18, and 17, were involved in an argument outside Brewers store at Andover Road Retail Park in Winchester.
The same three men are believed to have been involved in a second altercation in nearby Bereweeke Avenue at around 2.40pm.
Two of the three men reported that they had been assaulted in the second incident. Neither was left with injuries.
An older man who was walking a dog and a woman riding a bike are understood to have both asked the men if they were OK. Police are keen for both people to come forward to provide more information.
Anyone with any information is asked to contact police staff investigator Lucy Wilde at Winchester police station on 101.