Black smoke covers Russia’s Sochi after attack on oil depot PHOTO / VIDEO

Black smoke has blanketed the sky over Sochi, Russia, following an attack on an oil depot, according to ASTRA.

Local authorities earlier said a drone attack on Sochi and Sirius had caused a fire at the oil depot.

Reports said an air-defence unit near Sochi caught fire following the attack.

By Aghakazim Guliyev