A wave of drones struck the Moscow region, causing damage to a key oil refinery in the capital and reportedly killing three people as the country concluded its parliamentary elections.
Moscow Mayor Sergei Sobyanin posted on his Telegram channel on Sunday that air defense forces intercepted over 1,600 drones across various sectors, with 450 neutralized near the capital.
While authorities asserted that the primary objective of disrupting the electoral process failed, the strike highlights ongoing vulnerabilities in regional energy infrastructure.
Regional Governor Andrei Vorobyov reportedly confirmed the fatalities following early-morning impacts and subsequent hospitalizations.
The continued cross-border targeting persists in defiance of an announcement made by US President Donald Trump indicating that both nations had agreed to suspend attacks on energy facilities.