The New Arab's live coverage of the latest from the Russian invasion of Ukraine concludes for today.
Here were the key developments on Sunday:
Mariupol still standing
Ukraine's prime minister said the strategic port city of Mariupol "has not fallen," adding the encircled forces defending the city from Russian attack will "fight to the end."
Prime Minister Denys Shmyhal told ABC's "This Week" that "the city still has not fallen. There's still our military forces, our soldiers. So they will fight to the end."
'Inhuman' situation in Mariupol
Ukrainian President Volodymyr Zelensky said the situation in the eastern city of Mariupol is "inhuman", warning the "elimination" of the last Ukrainian troops defending would end peace talks with Russia.
"Russia is deliberately trying to destroy everyone who is there," he says in a video address as a Russian ultimatum to surrender expires.
Civilian evacuation paused
Ukraine said it is pausing the evacuation of civilians from the war-scarred east of the country for a day because of a failure to agree terms with Russian forces.
"As of this morning, 17 April, we have not been able to agree with the occupiers on a ceasefire on the evacuation routes. That is why, unfortunately, we are not opening humanitarian corridors today," Ukrainian Deputy Prime Minister Iryna Vereshchuk stated.
Military plant hit: Russia
Russia's defence ministry said it has struck a military plant outside Kyiv, as Moscow intensifies its attacks on the Ukrainian capital.
"During the night, high-precision, air-launched missiles destroyed an ammunitions factory near the settlement of Brovary, Kyiv region," the ministry said in a statement on Telegram.
Five killed in Kharkiv
A series of strikes in Ukraine's second-largest city of Kharkiv in the north east of the war-scarred country has left at least five dead and 13 injured, a regional health official told AFP.
Maksym Khaustov, the head of the Kharkiv region's health department confirmed the deaths following a series of strikes that AFP journalists on the scene said had ignited fires throughout the city and tore roofs from buildings hit in the attacks
Sanctions and reprisals
Amid escalating tit-for-tat sanctions, Russia banned entry to British Prime Minister Boris Johnson and several of his senior ministers.
The Kremlin also stepped up a crackdown on dissent at home, adding nine prominent Kremlin critics and journalists to its growing list of "foreign agents".
No homes to return to: UN
Many of the nearly five million people who have fled Ukraine will not have homes to return to, the United Nations has warned.
UNHCR, the UN refugee agency, said 4,836,445 Ukrainians have left the country since the Russian invasion on 24 February - up 40,200 on Friday's total.
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