A two vehicle accident in Chatham Friday afternoon sent two people to hospital, one in critical condition.
The crash occurred just before 4 pm a Grand River Line.
A 43 year old Wilkesport man is fighting for his life in a London hospital.
A 36 year old Stoney Point woman is in hospital in Chatham with non life threatening injuries.
The Chatham-Kent Police Traffic Unit has taken over the investigation.