CHICAGO (CBS) — Falling glass has shut down a busy Loop intersection Wednesday afternoon.

Randolph and Wells were closed about 2:15 p.m. due to glass falling from a building, according to Chicago Police.

Unconfirmed scanner reports said the glass was falling from a building at 225 W. Randolph.

It was not immediately known how long the closure would be in effect.

(Source: Sun-Times Media Wire © Chicago Sun-Times 2016. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)