Ukrainian drones attacked the Kirishi oil refinery in Russia, causing explosions and a fire. This strike is part of ongoing Ukrainian efforts to target Russian oil infrastructure, which they claim supports the Kremlin's invasion of Ukraine. The facility, operated by Surgutneftegas, is a major oil producer. Russian officials reported intercepting over 80 drones, and Leningrad Governor Drozdenko confirmed no civilian casualties. The attack coincides with US President Trump's warnings about repercussions for countries buying Russian oil, as Russia faces gasoline shortages due to the strikes.