A 38-year-old woman from Watford was arrested in connection with an attempted murder in Surrey last week.
Officers were called around 9.30pm on November 6 after a 52-year-old man was deliberately driven at in Farnborough Road by a dark grey Mercedes which failed to stop and drove off from the scene.
The man was taken to hospital and was treated for life-threatening injuries. He remains in hospital in a critical condition.
The woman from Watford was interviewed and has been released on bail until December 8.
Police also released a CCTV image of a man they want to speak to in connection with the incident.
Senior Investigating Officer Detective Inspector Chris Rambour of the Surrey and Sussex Major Crime Team, which is leading the investigation, said: “We are determined to find those responsible for this offence, where a man has been deliberately driven at and left for dead.”
“The team is carrying out a full and thorough investigation to try and establish the circumstances of this incident. Someone out there knows what happened and who is responsible for causing these horrific injuries to the victim. We are appealing for anyone who knows anything to come forward as soon as possible so that we can progress our investigation.”
If you can help, please call 101, via webchat on our website surrey.police.uk or online surrey.police.uk/ro/report/ocr/af/how-to-report-a-crime/
You can also upload video and dashcam footage online onto the Major Incident Public Portal at mipp.police.uk/operation/4520K43-PO1 quoting Operation Airfield.
Alternatively, if you do not wish to leave your name, please call the independent charity Crimestoppers on 0800 555 111.