Vacant building fire threatens nearby structures in Koreatown before knock down

Dozens of firefighters rushed to the scene of a structure fire at a vacant one-story building in Los Angeles Thursday evening. 

The flames were reportedly threatening nearby structures in the area on W. 6th Street. 

Crews were engaged in a defensive fire attack as they worked to contain the flames to just the one building. 

It took 30 firefighters 13 minutes to extinguish the flames. 

No injuries were reported.