Toronto police have closed Bay Street between Richmond and King and Adelaide Street between York and Yonge because of the potential for falling glass from a highrise.
In a tweet, police said the closures will affect morning rush hour traffic.
Police confirm with 680News that a pane of glass is hanging precariously from the 52nd floor of the Trump Tower.
TRAFFIC ALERT: Closure at Bay and Adelaide will affect morning rush hour traffic. Potential for falling glass. ^ec^E
— TPS Duty Desk (@TPSDutyDesk) March 7, 2014