Three tanks at an oil storage depot in Russia's Kursk region caught fire as a result of a Ukraine-launched drone attack, acting regional Governor Alexei Smirnov said on Sunday.
A fire at one of the tanks was quickly extinguished, but 82 firefighters were involved in trying to put out fires at the other two tanks, using 32 pieces of equipment, Smirnov said on the Telegram messaging app.
The drones also damaged a couple of residential buildings in the region, injuring one person, Smirnov said. Both sides deny targeting civilians in the war Russia launched against its smaller neighbour in February 2022.