A suspect has been arrested following separate shootings in Mississauga and Milton on Monday that left one person dead and two others injured, Halton Regional Police said.
One of the victims is believed to be a Toronto police officer, according to sources.
At 4:26 p.m. Peel Regional Police issued an emergency alert stating they were investigating an active, armed and dangerous shooter driving a stolen vehicle. .
The shootings in Mississauga occurred in the area of Argentia Street and Winston Churchill Avenue. Police were called to the scene at 2:15 p.m