Firefighters battle blaze at vacant warehouse

Posted: Updated:
By Mike Gertzman By Mike Gertzman
By Mike Gertzman By Mike Gertzman
By Mike Gertzman By Mike Gertzman
By Mike Gertzman By Mike Gertzman

PHOENIX -- A vacant commercial building was badly damaged by fire overnight.

Firefighters responded to the scene near Interstate 17 and Bethany Home Road just before midnight Thursday.

When crews arrived they found a warehouse with heavy smoke and fire.

More than 50 firefighters were eventually called in to fight the fire.

Nobody was injured.

The cause is under investigation.