A train and 20 freight cars have derailed on Tuesday in Russia's Bryansk region, according to the news agency TASS.
Russian railway said that the train derailed after an illegal intervention on the railway.
It also added that the traffic on the line was suspended after the incident and that there were no casualties.
Governor of Russia's Bryansk region, on the other hand, said that the train derailed after an explosive device was detonated.
