Ontario's Special Investigations Unit (SIU) is looking into the circumstances surrounding a collision in Port Elgin.
According to the SIU, a Saugeen Shores Police Service officer attempted to stop the driver of a vehicle near Bricker Street and Maple Drive at approximately 2:30 p.m. on Christmas day.
The agency said that preliminary information suggests that the driver crashed into a residence on Bricker Street.
A 45-year-old female passenger was taken to hospital with serious injuries following the collision.
The Saugeen Shores Police Service (SSPS) said, in a release, that an occupant of the residence also sustained minor injuries.
A 46-year-old man is facing several charges including flight from the police.
The SSPS said that the man was held for a bail hearing and remanded into custody.
The SIU is asking anyone who witnessed the incident, or has photos and/or video, to contact the agency at 1-800-787-8529 or online.
