Toronto Police Chief told reporters at the school that police received several reports of a suspicious man in a school building.
Police were searching for a masked man dressed in black on the downtown campus of the University of Toronto, police in Canada's largest city said on Monday, following reports that triggered a lockdown in several buildings in the area.
Toronto Police Chief Mark Saunders told reporters at the school that police received several reports of a suspicious man in a school building, but have not yet found anyone. The school has been locked down for several hours while police conduct their search.
© Thomson Reuters 2016