Several people are thought to have witnessed a domestic related assault in Kingsholm Park.
Police in Gloucester want to hear from anyone who witnessed the incident which happened between 4.30pm and 5.30pm on Tuesday, September 10.
A 26-year-old woman was thrown to the floor during the assault before passers by shouted and the offender ran from the scene.
Police want to hear from those passers by as they may have information that is key to the investigation.
Anyone who can help should call...
