An air raid alert has been issued across Ukraine, as a fresh wave of Russian missiles targets major cities.
Presidential adviser Mykhailo Podolyak said more than 120 missiles had been launched at the population and civilian infrastructure.
At least two explosions were heard in the capital Kyiv, but it was unclear whether these were caused by missile strikes or air defences.
Blasts were also heard in the cities of Kharkiv, Odesa, Lviv and Zhytomyr.
The regional leader of the southern province of Odesa, Maksym Marchenko, spoke of a “massive missile attack on Ukraine”.
