A woman was assaulted in Aylesbury on Sunday 22nd July 2018.
The incident occurred in the Bicester Road, Aylesbury between 9.30pm and 9.50pm.
A man and a woman had an argumenrt in the layby just beyond the Hop Pole pub and the Apple Tree petrol garage. They were stood beside a grey Audi A3 and a silver BMW 5 series.
During the argument the man ripped an item of clothing off the woman causing a friction burn.
Police officers would like to speak to four men who passed and spoke to the woman.
Investigating officer PC Lauren Wainwright, based at Aylesbury police station, said: ‘I believe that these four men who passed the incident may have vital information that will help with my investigation.
I urge them to get in touch online https://www.thamesvalley.police.uk/tua/tell-us-about/cor/tell-us-about-existing-case-report/ quoting 43180224145, by calling 101 or anonymously via Crimestoppers on 0800 555 111.‘