Police are appealing for witnesses after a black Range Rover, reported as driving dangerously, hit a person close to Bluecoat Sports Centre at Christ Hospital in Horsham.
It happened between 9.55am and 10.15am on Saturday (Oct 30) - the victim suffered minor injuries.
A 47-year-old man from Horsham has been arrested on suspicion of dangerous driving and assault occasioning actual bodily harm. He has been released under investigation.
Officers are urging anyone who saw what happened – in particular anyone with dash cam footage – to report it online or call 101, quoting serial 426 of 30/10.
Police are urging the public not to speculate as their investigation is ongoing.