Russian authorities report a drone attack on Perm, where Lukoil's Permnefteorgsintez refinery is located. Air defences respond and flights are suspended at the local airport.

Drones attacked an oil refinery in Nizhnekamsk, Russia, as well as an oil terminal and a power substation in the Krasnodar region on the night of August 19-20. — Ukrinform.

Russian authorities report a drone attack on Perm, where Lukoil's Permnefteorgsintez refinery is located. Air defences respond and flights are suspended at the local airport.

Russia’s Defense Ministry claimed its air defenses shot down 325 Ukrainian drones overnight.