The Ukrainian military said Wednesday that it struck a fuel storage depot deep inside Russia, causing a huge blaze at the facility that supplies an important Russian air base. Russian officials acknowledged a major drone attack in the area,

A state of emergency has been declared in the city of Engels in Russia's Saratov Oblast, where Ukraine's defence forces earlier hit an oil depot that supplies fuel to Russian warplanes. Source: Kremlin-aligned Russian news agency Interfax Quote from Saratov Oblast Governor Roman Busargin: "A state of emergency is to be declared in Engels as the area of fire at the industrial facility targeted in a UAV attack has expanded.