Firefighters were calledto three vehicle fires all started deliberately in a spate of arson attacks.
A Citroen C3 was found alight on Woodside Court, Maltby, Rotherham, on Saturday, at 6pm.
Five minutes later, a Vauxhall Zafira was set alight on Danewood Avenue, Manor, Sheffield.
And at 10.30pm that day, a Peugeot 307 was found engulfed in flames on Grimsell Crescent, Birley Edge, Sheffield.
South Yorkshire Police are investigating the arson attacks.