Three people are in hospital after a car was driven into pedestrians leaving a UB40 concert at a racecourse.
Surrey Police was called shortly before 11pm on Saturday to reports a car had driven into people near the Lingfield Park Resort, which hosted the show after the day's races.
The injuries are not considered to be life-threatening, no arrests have been made and the incident is not being treated as terror-related.
Chief Inspector Dan Gutierrez said: "We would like to reassure the public that this incident is not believed to be terror-related.
"We know that there were thousands of people in attendance at this event and we are appealing to anyone who may have witnessed anything or have any dashcam footage of the lead up to the collision to get in contact with us."
Anyone with information is asked to call police on 101 or Crimestoppers anonymously on 0800 555111.
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