An 18-year-old girl spent the night in hospital after falling from a fairground ride in Worthing last night.
Police were on patrol along Marine Parade on Worthing seafront at around 9:30pm when the incident happened.
Police provided first aid until paramedics turned up to give further medical assistance.
She was taken to the Royal Sussex County Hospital in Brighton where she is expected to be discharged with a bruised eye.
The health and safety executive will be investigating.