BBC:
Five people have died and tens of thousands have been left without power in Ukraine after intense Russian missile and drone attacks overnight, Ukrainian President Volodymyr Zelensky has said.
Ukraine’s neighbour Poland scrambled fighter jets in order to ensure the safety of Polish airspace, the Polish military confirmed. Allied Nato aircraft were also deployed.
Strikes focused on the major western city of Lviv, where the region’s head Maksym Kozytskyi said four died and others were injured.
One person also died in Zaporizhzhia. Zelensky said Russia fired more than 50 missiles and around 500 attack drones at Ukrainian infrastructure targets.
Russia has not yet commented on the overnight strikes.
The Ivano-Frankivsk, Chernihiv, Sumy, Kharkiv, Kherson, Odesa, and Kirovohrad regions were also targeted, according to Zelensky.
He added: “We need more protection and faster implementation of all defense agreements, especially on air defense, to deprive this aerial terror of any meaning.
“A unilateral ceasefire in the skies is possible – and it is precisely that which could open the way to real diplomacy.”
The Russian assaults came days after a US official said the US would support Ukraine launching deep strikes inside Russian territory.
“Polish and allied aircraft are operating in our airspace, while ground-based air defence and radar reconnaissance systems have been brought to the highest state of readiness,” Poland’s operational command said in a post on X.
At 05:10 (02:10 GMT), all of Ukraine was under air raid alerts following Ukrainian Air Force warnings of Russian missile and drone attacks.
Russia has stepped up its attacks on Ukraine’s energy infrastructure – Kyiv’s energy ministry said overnight attacks caused damage in Zaporizhzhia, Chernihiv and Sumy.
In Zaporizhzhia, Russia’s overnight attack left “more than 73,000 consumers… without electricity” after a power plant was struck, according to Ivan Fedorov, the regional governor.
One person was killed, and nine injured, Fedorov said.
A 16-year-old girl was among those receiving medical assistance, he added, posting photos apparently showing a partly destroyed multi-storey block and a burnt-out car from the site of the attack.
Emergency outages were implemented in Chernihiv and Sumy, the energy ministry added.
Lviv’s mayor Andriy Sadovyi said part of the city – 70 km (43 miles) from the border with Poland – had no power, adding that city’s air defence systems were engaged heavily in repelling first a drone and then a Russian missile attack.
As of 07:30 (04:30 GMT), parts of the city were left without power and public transport was yet to start running, with Sadovyi stressing on Telegram that it was “dangerous to go out into the streets”.
