Dianella crash: Hatchback driver crashes with police car flashing lights and sirens at intersection

An unmarked police car flashing lights and blaring sirens has crashed with another vehicle at a busy intersection in Perth’s north overnight.

Emergency services, including St John paramedics, rushed to the nexus of Morley Drive and Alexander Drive about 11.30pm on Saturday, responding to reports a police vehicle had collided with a Ford Focus hatchback.

A WA Police spokeswoman said minor injuries were reported and inquiries were ongoing.