Unknown drones attacked an oil depot in the Russian Federation on the evening of January 17. This time, it was in the Kaluga region, according to Russian Telegram channels. It is reported that the drone attempted to attack an industrial enterprise in the city of Lyudinovo.

The barrage appeared to be one of the largest recent assaults in Ukraine’s campaign to damage Russia’s war machine on its home territory.

Russia's military on Tuesday said it would retaliate against Ukraine after Kyiv attacked Russian regions by firing six U.S.-made ATACMS ballistic missiles, six UK-made Storm Shadow cruise missiles and launching one of the biggest drone attacks to date.