Latest updates: Ukrainian president vows to continue fighting in video address; French president says he has not spoken with Putin since mass killings discovered in Ukraine
- Russia begins large-scale military action to seize eastern Ukraine
- Lviv mayor accuses Russia of genocide as missiles strike city
- Video show Russian cruiser Moskva probably hit by missiles before sinking
- Captured Britons paraded on TV asking British PM for help
- Ukraine vows Mariupol will ‘fight to the end’ as surrender deadline passes
- At a glance: what we know on day 55 of the invasion
Hello and welcome back to the Guardian’s live coverage of the war in Ukraine.
I’m Samantha Lock and I’ll be bringing you all the latest developments until my colleague, Martin Belam, takes the reins a little later in the day.