UK russia
Moscow wants to sign up 400,000 volunteers to fight in Ukraine.
The tussle came amid accusations of an assassination attempt against Russian President Vladimir Putin.
The Kremlin said the US was "undoubtedly" behind a drone strike targeting Russian President Vladimir Putin.
Russia claimed it disabled two Ukrainian drones – but Zelenskyy denies it was involved at all.
The Wall Street Journal reporter said he was "deeply touched by all the letters" of support he has received while he remains held in Russia's Lefortovo prison.
This is causing deep divisions within the Kremlin's chain of command, according to British intelligence.
After months of bloody ground combat, Kyiv says it will push back against Russia “as soon as there is God’s will, the weather and a decision by commanders".
Commanders in Ukraine are punishing soldiers for misdemeanours including drunkenness.
The annual event may also be seen as too "frivolous" while the conflict continues.
The Ukrainian port city of Mariupol, destroyed by the Russian invasion, is pictured in ruins.