That’s it from me, Richard Luscombe in the US, for tonight. Thanks for joining me for the last few hours.
I’ll leave you with this latest look at the position in Ukraine from the Observer’s graphics desk, showing the areas of the country where Russia has been advancing, and others where the defenders have been fighting back.
After the reported fall of Mariupol on Friday, Russia appears to be concentrating on Ukraine’s second largest city of Kharkiv, which is under attack from renewed shelling and pushes from Russian troops.
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