At least 550,000 households lost power overnight, Zelensky said, following a coordination meeting on the situation in Ukraine's regions.

Russian strikes on Ukrainian data centers could backfire, experts have told the Kyiv Independent, as Kyiv's retaliatory attacks have exposed vulnerabilities in how Moscow has organized IT infrastructure.

On Sept. 23, a Russian attack damaged a Kyiv data center housing network equipment for internet provider UTELS, causing service

The drone struck the town's central park while many people, including families with children, were there, Interior Minister Ivan Vyhivskyi said. An infant in a stroller and two women were among those killed, he added.

Key developments on Oct. 16:

• Drone attack sparks fire at industrial facility in Russia's Surgut district, governor says
• Pope Leo urges Putin to allow humanitarian aid, evacuations from Russian-occupied Oleshky
• Ukrainian military strikes million-dollar Russian radar in Krasnodar Krai, General Staff claim
• Zelensky's ask: 300 Patriot

The pope called for a local ceasefire to allow humanitarian aid deliveries and the safe evacuation of civilians from the front-line city, where around 2,000 residents remain trapped amid severe shortages of food and medicine.

The suspect was identified as 36-year-old Leonid Ryzhikov, a Russian citizen from St. Petersburg who served in the 2nd Battalion of Russia's 1009th Motorized Rifle Regiment.

Ukrainian open-source intelligence (OSINT) group Absolutely Reliable Source reported the construction on Oct. 13, citing satellite imagery. The analysts identified eight launch positions and 32 areas for preparing drones for takeoff.