Massive fire breaks out at north Philadelphia warehouse

PHILADELPHIA (CBS) — A massive fire broke out at a warehouse in North Philadelphia on Friday evening.

Crews are battling the four-alarm blaze on the 2100 block of Lippincott Avenue.

4th alarm at 21st & Lippincott

— Philadelphia Fire (@PhillyFireDept) May 18, 2018

Video from Chopper 3 shows flames shooting from the roof of the building. The fire has caused a partial collapse.

There have been no reported injuries.

Stay with CBSPhilly.com for this developing story.