Police are seeking witnesses to an assault on a woman in her 70s which happened on Wednesday 2 February in Frampton Cotterell.
The victim was walking her dog in fields near Frampton End Road between 8am and 8.15am when she became involved in a verbal dispute with a male dog walker.
The male then punched her to the face.
She was treated in hospital for facial bruising and is now recovering.
A man in his 50s is due to attend a police interview in connection with the incident.
Police believe a number of people were present when the assault took place and are asking any witnesses to make contact.
If you can help please call 101, quoting reference 5222026456.