The SIU has stopped its investigation into the serious injury of a man in August in North Middlesex. On Aug. 23, a man was driving a vehicle westbound on Nairn Road and reportedly didn’t stop at a stop sign. As the driver entered the intersection, the SIU said the vehicle hit a marked OPP cruiser, headed north on Centre Road. Both vehicles left the road, and both drivers were taken to hospital. The man sustained multiple fractures and other orthopedic injuries. The SIU reviewed video that caught the incident in parts and Deputy Director Stacey O’Brien said the investigation should be discontinued. “The available evidence indicated that the collision resulted from the man’s failure to stop at the stop sign before entering the intersection,” the SIU said. There were no reasonable groups that shows the officer committed a criminal offence.