More than 120 firefighters were trying to extinguish a blaze at an oil depot in the Russian city of Sochi that was sparked by a Ukrainian drone attack, regional Governor Veniamin Kondratyev said early on Sunday on the Telegram messaging app.

On the evening of August 5, Russian forces attacked a gas station in Kharkiv with a drone. The enemy used a Molniya UAV for the strike, according to Kharkiv Mayor Ihor Terekhov and Head of the Kharkiv Regional Military Administration Oleh Syniehubov.

Russian officials say a Ukrainian drone attack on an oil depot near Russia’s Black Sea resort of Sochi has sparked a major fire