World

Ukraine drones kill four in Russia, Moscow faces biggest attack in over a year

By Reuters Reuters

May 17, 2026 10:36 AM

Residents clear debris from broken windows in a damaged apartment building following a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer — Residents clear debris from broken windows in a damaged apartment building following a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer Stringer Reuters

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At least four people were killed, including three in the Moscow region, after Ukraine launched its biggest overnight drone attack on the Russian capital in more than a year, local officials said on Sunday.

A fourth person was killed in the Belgorod region bordering northeastern Ukraine, local authorities said, while Russia's defence ministry said by midday more than 1,000 Ukrainian drones had been downed over the country in the past 24 hours.

Ukraine's President Volodymyr Zelenskiy had vowed retribution on Friday following Russia's heaviest drone and missile attack on Kyiv over a two-day period since the war started more than four years ago.

Confirming the attack, Zelenskiy post a video on X of a drone in flight, columns of black smoke and fire crews trying to extinguish the flames.

"Our responses to Russia's prolongation of the war and its attacks on our cities and communities are entirely justified," Zelenskiy said.

He added that Ukraine was able to strike targets more than 500 km (310 miles) from the border despite dense Russian air defences around Moscow.

"We are clearly telling the Russians: their state must end its war," he said.

Russia's foreign ministry accused Kyiv of targeting civilians.

"To the sound of Eurovision songs, the Kyiv regime, financed by the EU, carried out yet another mass terrorist attack," TASS news agency cited the ministry's spokeswoman Maria Zakharova as saying.

Both sides in the conflict deny deliberately targeting civilians.

LONG-RANGE ATTACKS

Ukraine has stepped up drone attacks on targets deep inside Russia in recent weeks, aiming to knock out oil refineries, depots and pipelines, as both sides seek to degrade each other's infrastructure.

TASS cited Moscow Mayor Sergei Sobyanin as saying air defences had destroyed 81 drones headed for Moscow since midnight, making it the largest attack on the capital in more than a year.

Sobyanin said 12 people were wounded, mostly near the entrance to Moscow's oil refinery, while three houses were damaged. The "technology" of the refinery was not damaged, he added.

Moscow regional Governor Andrei Vorobyov said a woman was killed when a home was hit in Khimki, north of the capital, adding that rescuers were searching the debris for another person. Two men were killed in the village of Pogorelki in the Mytishchi district.

Several residential high-rises and infrastructure facilities were damaged, he said.

The country's largest airport - Moscow's Sheremetyevo - said drone debris had fallen on its territory without causing any damage.

(Reporting by Reuters; Editing by Raju Gopalakrishnan, William Mallard and Alex Richardson)

People stand in front of an apartment building damaged during a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer — People stand in front of an apartment building damaged during a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer Stringer Reuters

Firefighters work at a damaged house after a Ukrainian drone attack in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS — Firefighters work at a damaged house after a Ukrainian drone attack in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS Moscow regional Governor Andrei Reuters

A damaged apartment building following a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer — A damaged apartment building following a Ukrainian drone attack in the course of Russia-Ukraine conflict in Krasnogorsk, in the Moscow region, Russia May 17, 2026. REUTERS/Stringer Stringer Reuters

An apartment building damaged in a Ukrainian drone attack in Krasnogorsk, in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS — An apartment building damaged in a Ukrainian drone attack in Krasnogorsk, in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS Moscow regional Governor Andrei Reuters

A house is on fire after a Ukrainian drone attack in the village of Subbotino, Naro-Fominsk District, in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS — A house is on fire after a Ukrainian drone attack in the village of Subbotino, Naro-Fominsk District, in the Moscow region, Russia May 17, 2026. Moscow Regional Governor Andrei Vorobyov/Handout via REUTERS Moscow regional Governor Andrei Reuters

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