# A Russian oil refinery in the south-western region of the country has temporarily suspended operations after being damaged in a drone attack. The governor of the Rostov region, Yuri Slyusar, said Russian air-defence units destroyed about 50 drones over the region overnight. There were no casualties at the refinery. The attack comes amid a series of Ukrainian drone strikes on Russian industrial and energy facilities. Russia’s Defence Ministry says its air defences destroyed 592 drones over several regions overnight. Ukraine has not immediately commented.
Russian oil refinery suspends operations after drone attack