Ukraine conducted its largest drone attack on the Moscow region in two years, disrupting air travel and causing damage to infrastructure. Several airports were temporarily closed following the assault. A fuel refinery was reportedly struck, leading to fires in multiple locations. Ukrainian President Volodymyr Zelenskyy has claimed responsibility for the action. He simultaneously called on Russia to make progress in diplomatic efforts, suggesting the attacks are intended to pressure Moscow towards negotiations. The extent of the damage and any casualties remain unconfirmed, but the attack marks a significant escalation in Ukraine’s targeting of Russian territory.