Two children and a woman were injured during a trip to a fair in South Yorkshire, police say.
Emergency services were called to the Maltby Crags Fair in Rotherham on Friday evening, which closed shortly after the incident.
South Yorkshire Police said three people, aged 11, 13 and 21, were taken to hospital for treatment. The extent of their injuries is not yet clear.
Blyth Lane was closed between Maglett Lane and Victoria Road to allow people to leave the fairground safely, the force added, after the road reopened.
Yorkshire Ambulance Service confirmed two injured children were taken to Sheffield Children’s Hospital after they attended the fair at approximately 18:50 BST.
Two ambulances and three rapid response vehicles were sent to the scene, the service said.