One person is in hospital following a three-vehicle crash on Bloomfield Road.
Emergency crews responded to reports of a crash at 3:30 a.m. Saturday.
According to police, two vehicles were travelling in opposite directions on Bloomfield Road over the 4-0-1 overpass when they collided.
Shortly after, a third vehicle struck one of the vehicles, causing a second collision.
A 37-year-old Ridgetown man was taken to the hospital for medical attention.
He remains in critical condition.
Police are not releasing the names of the drivers at this time.
Anyone with information is asked to contact Constable Joel Rehill at joelr@chatham-kent.ca or 519-436-6600 mailbox #84994.