ARSONISTS set light to rubbish and a skip overnight in Dinnington and Templeborough.
Aston firefighters were called out to the rubbish fire on Undergate Road, Dinnington, at 8.20pm and were on scene for ten minutes.
Then at 3.40am, Rotherham firefighters were dispatched to a skip that was alight on Dodds Close, Templeborough.
They came away at 4.35am.
Both fires are believed to be deliberate, said a fire service spokeswoman.