A firebug has struck at a Doncaster building site three times in two evenings.
Dearne fire crews were called to a block of flats which is currently being built in Kilner Court, Denaby, twice on Wednesday evening within the space of an hour.
They had already attended a similar incident at the same location on Tuesday evening when wall insulation was deliberately ignited.
The firefighters were called at 6pm on Wednesday to deal with rubbish set on fire in the partly-completed block and left at 6.30pm, but by 7pm there was another small fire in the same location.
n A dumped Peugeot 206 was was set alight in Nursery Lane, Sprotbrough, on Wednesday night.