Ukraine is claiming responsibility for a drone attack on a distant Russian oil facility. The strike, reported Wednesday, targeted a site over 1,500 kilometers from Ukraine.

Russia’s key Black Sea oil terminal caught fire following an overnight drone attack, Ukraine’s General Staff said on Monday, confirming earlier satellite images from NASA.

President Volodymyr Zelensky has hit out at Russia after Moscow launched deadly overnight strikes across Ukraine, just a day after announcing plans for an upcoming cease-fire. Multiple regions across Ukraine were targeted,

In Russia’s southern Krasnodar region, fires were reported at an oil refinery at the Black Sea port of Tuapse again, local officials said Tuesday.

Russia and Ukraine announced distinct ceasefires on different days this week, with Moscow warning Kyiv not to violate its unilateral plans to stand down temporarily on Saturday when it marks the defeat of Nazi Germany in World War II.

Ukraine’s foreign minister says Russia is derailing peace initiatives as attacks continue, and noted that calls for a Victory Day ceasefire are fake; more pressure and sanctions are needed.