POLICE have renewed an appeal for information after a petrol station cashier was threatened with a knife.

Vicky Douglas, 21, handed over cash from the till following the raid on Saturday evening at Darwen Service Station in Duckworth Street.

She described one of the men as white, about 5ft 8in, skinny, with shaven hair.

He was wearing a T-shirt, dark blue track suit bottoms and dirty white trainers.

The other was 6ft 3in, skinny, with shaven hair. He was wearing a dark shirt, tracksuit bottoms and white trainers.

Anyone with information should call Darwen police, 01254 701777, or Crimestoppers, 0800 555 111.