War in Ukraine Battle for Kyiv - News analysis
Ukraine's capital begins fight for survival War in Ukraine Battle for Kyiv
Embattled leader vows to stay at his post as Russian forces close in on Kyiv
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Ukrainian President Volodymyr Zelensky has vowed to stay at his post and continue leading his country's defences against large incursions of Russian forces that are tightening their encirclement of the capital Kyiv.
Dressed in battle fatigues, the Ukrainian leader told his people in video messages that Russian "sabotage groups" had penetrated the city.