Los Angeles, May 17 (IANS): Multiple firefighters were injured by an explosion in downtown Los Angeles, leaving several buildings on fire, the Los Angeles Fire Department said.
The fire inside a one-storey commercial building was reported at 6.26 p.m. on Saturday, Xinhua news agency quoted the Department as saying.
"Over 230 firefighters are responding. Firefighters have moved to a defensive posture for fire attack, and a medical branch has been created for treating and transporting injured firefighters," it said in a fire update later.
TV footage showed raging flames and black smoke.
The conditions of the injured firefighters were still unknown.
"My thoughts are with our brave @LAFD firefighters. Closely tracking this situation as we continue to get more information," Los Angeles Mayor Eric Garcetti tweeted.