Firefighters battled a 3-alarm blaze in an apartment building in Manhattan Monday afternoon.

The blaze broke out around 3:30 p.m. on the sixth floor of a building on West 23rd Street near Seventh Avenue.

More than 100 firefighters were called to the scene.

It took firefighters approximately two hours to put out the fire.

Flames were seen shooting out from the windows of a building in Chelsea, sending smoke billowing into the sky. 

The FDNY says four firefighters suffered minor injuries. Two were transported to area hospitals.