Ukraine Launches Massive Drone Strikes During Russian Duma Elections

Ukraine launched a series of massive aerial assaults against Russia from September 17 to 20, 2026, coinciding with the first parliamentary elections for the State Duma since the 2022 invasion. The campaign culminated on September 20 with the largest drone attack in Moscow's history. Volodymyr Zelenskyy confirmed the use of domestically produced FP-5 Flamingo cruise missiles and Pelican ballistic missiles to target the Gazprom-MNPZ oil refinery and logistics hubs, stating these strikes impact the Russian "war machine."

In the Moscow region, the final barrage killed at least two people and injured 20. Moscow Mayor Sergei Sobyanin reported that over 1,600 drones were intercepted nationwide, with 450 targeting the capital. The strikes caused fires in residential buildings and disrupted major airports. Simultaneously, the Russian Armed Forces conducted strikes in Ukraine, killing several civilians, including children, in the Kyiv and Sumy regions.

Russia's three-day election for 450 Duma seats included residents of illegally annexed Ukrainian territories. Vladimir Putin characterized the vote as a demonstration of national unity, while the European Union and Ukraine denounced the process as a sham. Reports emerged of Russian security forces coercing residents in occupied areas to vote through threats of losing social benefits. During the vote, Russian authorities reported powerful cyberattacks on Moscow's electronic voting systems.

These escalations occurred despite claims by Donald Trump that both nations had agreed to stop targeting energy infrastructure. On the ground, Ukraine's Third Army Corps launched Operation Vivaldi, recapturing territory near Lyman in the Donetsk region to disrupt Russian encirclement efforts.