Russia-Ukraine war: Russian lines breached, says Ukraine; Zelenskiy to meet Brazil’s president – as it happened

This live blog is now closed. You can read the latest round-up at a glance here:

• What we know on day 572 of the invasion

Suspilne, Ukraine's state broadcaster, reports that the regional authority in Kherson has recorded one person killed and another injured after an overnight Russian attack on residential buildings in the village of Mykolaivka in the region.

Bulgaria's defence ministry said on Monday it had sent a special unit to inspect and deactivate a drone carrying explosives which landed on Sunday evening in the Black Sea town of Tyulenovo.