Four Service Stations Held up by Armed Bandits in Western Sydney

Three police officers have been injured while trying to arrest a man with a knife in Sydney's CBD. Mark Kolbe/Getty Images

Four service stations in Sydney’s west have been held up by armed bandits overnight and police believe the incidents are linked.

Police say a white Honda CRV was used in all the robberies—the same type and colour of car as one found on fire on Monday morning.