The province's Special Investigations Unit has invoked its mandate and is looking into a single vehicle rollover.

Around 11 p.m. Saturday night, OPP were conducting a RIDE program near the intersection of Nauvoo Road and Petrolia Line.

A northbound Pontiac failed to stop for officers and a chase ensued.

The vehicle left the roadway near Churchill Line and rolled into a ditch.

The male driver was taken to a London hospital for non-life threatening injuries.

A female passenger was also taken for treatment at a Strathroy hospital for non-life threatening injuries.

No police officers were hurt during the incident.

The SIU investigates matters where police are involved in situations of injuries, sexual assault or death.