Ukraine launched a significant drone attack targeting oil refineries in the Moscow region, marking the largest such assault in years. The strikes resulted in at least 17 reported injuries among civilians. Damage extended beyond the refineries, with a shopping centre and residential building also catching fire. Russian officials have confirmed the attacks and are assessing the full extent of the damage. This escalation in attacks within Russian territory signals a potential shift in Ukraine’s strategy amid the ongoing conflict. The Kremlin has not yet issued a formal response detailing potential retaliation measures. The incident raises concerns about the vulnerability of Russian infrastructure to Ukrainian drone warfare.