Two people are dead following a serious collision on Tecumseh Road East on Tuesday morning.
Five people were taken to the hospital following the crash.
On Wednesday, Windsor Police reported a 91-year-old man and an 85-year-old woman had died of their injuries. A third person is still in critical condition.
Police continue to investigate the circumstances surrounding the crash. It happened just before noon near Jefferson Boulevard.
Anyone with dash-cam or surveillance footage of the incident is asked to contact the Windsor Police Service at 519-255-6700, ext. 4000.