UK Ministry of Defence says Russian offensive in east is increasing but beset by problems; Russia says it will offer Mariupol ceasefire on Wednesday to allow Ukrainian defenders to lay down arms
- Russia wins first victory in Donbas but Ukrainian frontline ‘still holding’
- UN urged to take lead in securing peace or risk organisation’s future
- Police scout for pro-Russia collaborators in eastern Ukraine
- Russia deploys up to 20,000 mercenaries in battle for Ukraine’s Donbas
- US seeks to seize superyacht believed to be owned by oligarch
- At a glance: what we know on day 56 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.