Drones of the Security Service of Ukraine and the Special Operations Forces of the Armed Forces of Ukraine, in cooperation with other components of the defence forces, hit facilities involved in the supply of Russian forces on the night of 23-24 January.

Russia says it shot down more than 120 drones overnight, in what would be one of the largest attacks of the war.

Ukraine claimed Saturday to have struck one of Russia’s largest oil refineries in a drone attack, starting a fire at the facility more than 700 miles into Russian territory.

KYIV — More than 100 Ukrainian drones were aimed at targets in 11 Russian regions, hitting the Ryazan oil refinery and a heating power plant, in one of Ukraine's largest attacks in an overnight strike Friday.

Drones are reported to have struck the Taneko oil refinery in Tatarstan, a federal subject of the Russian Federation. Source: Russian media outlet Astra; Andrii Kovalenko, Head of the Center for Countering Disinformation at Ukraine's National Security and Defence Council,

The General Staff of Ukraine's Armed Forces confirmed an attack overnight that hit Russia's Ryazan Oil Refinery and the Ryazan Thermal Power Plant, leaving them ablaze Thursday morning.

Ukraine drones hit an oil refinery east of Moscow in a mass attack on Russia, according to military sources. The oil plant in Ryazan, 120 miles south east of the capital, was targeted, as was a microelectronics production plant in Bryansk,