A train derailed in East Palestine in the U.S. state of Ohio on Friday night causing a massive fire in the area.
It was not immediately clear if there were any casualties.
Emergency crews have been evacuating residents from their homes within a one-mile radius of the fire.
Freight railroad company Norfolk Southern Corp is "coordinating closely with local first responders while mobilizing our own teams", a company spokesperson said in a statement to Reuters.
It is not known what caused the derailment or what the train was carrying.


One dead, 11 people missing after mudslide in China's Jiangxi province
Philippine VP Duterte posts bail after arrest order for alleged grave threats
Lindsay Clancy trial over killing her children ends in mistrial
Israel says it strikes southern Lebanon after Hezbollah drone launch
Sydney sweats in spring hot spell, faces 'extreme' bushfire risk
Nine days after disaster, two pulled alive from Nepal hydropower tunnel
Germany launches manhunt after spate of sabotage attacks on power grid
Air India sack Phuket-Delhi pilot who failed drug test
