Two people were taken to hospital with serious injuries after a single vehicle rollover near Chesley Thursday night.
Provincial Police, Chesley Firefighters and Bruce County paramedics were called to the incident along Bruce County Road 10 in Arran-Elderslie just after 8:30 p.m.
Police say they arrived to find the vehicle had rolled over and came to rest in a ditch.
OPP say there were two occupants at the time of the crash. One of them had to be extricated from the vehicle by firefighters.
Police say they were taken to a local hospital and later transport to a London hospital for assessment of injuries considered to be serious, but not life-threatening.
Bruce County Road 10 was closed for several hours overnight and since re-opened.
Police say the cause of the crash remains under investigation.