Two people were found dead inside an apartment in the city's east end Tuesday, Toronto police say.
According to Const. Laura Brabant, police received a call just before 11 a.m. for "unknown trouble" near Wakunda Place and O'Connor Drive.
Officers arrived to find the bodies of two people inside the unit.
"All unexplained or sudden deaths are treated as suspicious until we know the cause of death and establish the full circumstances," police said in a tweet.
Anyone with information is urged to call police at (416) 808-7400 or Crime Stoppers anonymously at 416-222-TIPS (8477).