A man has been arrested and another has been voluntarily interviewed as we continue to investigate disorder at the Crooked House.
It happened at the site on Himley Road at around 8.30pm on Saturday (9 September).
A man and woman were assaulted by a group of people while in the area. They got into a car but were obstructed.
Then, the car collided with a woman at the scene. She was not seriously injured.
Once they were able to drive away, the man and woman got in touch with us to tell us what happened.
The woman was then taken to hospital for assessment. She was later discharged.
After speaking to those involved and carrying out our enquiries, we arrested a 57-year-old man, from West Bromwich, on suspicion of assault and criminal damage.
He has since been released under conditional police bail while the investigation continues.
Another man, in his 40s from Sandwell, has been voluntarily interviewed about the incident.
We are still speaking to those involved and carrying out enquiries locally to find out more about what happened.
Anyone with any information which can help us are asked to get in touch by calling 101, quoting incident 888 of 9 September, or by messaging us using Live Chat on our website – www.staffordshire.police.uk
If you prefer to report anonymously, call Crimestoppers on 0800 555 111.