KYIV, Ukraine — Russia and Ukraine hurtled toward what could be an epic battle for control of the country’s industrial heartland as Ukrainian officials reported that Moscow had shifted a dozen crack military units from the shattered port of Mariupol to eastern Ukraine.
Meanwhile, Russia reported Friday that one serviceman was killed and 27 others were left missing after the fire on board the warship Moskva, which sank a week ago following what the Ukrainians boasted was a missile attack. The Russian military previously reported everyone aboard had been rescued.
Also Friday, new satellite images showed a second possible mass grave site in a town near Mariupol, where Ukrainian defenders are holed up in a steel plant.
The Russian Defense Ministry did not acknowledge an attack on the warship. It continued to say a fire broke out after ammunition detonated, without explaining how that happened. The loss of the guided missile cruiser — the flagship of Russia’s Black Sea fleet — was a humiliating setback for Moscow.
In Mariupol, reduced largely to smoking rubble by weeks of bombardment, Russian state TV showed the flag of the pro-Moscow Donetsk separatists raised on what it said was the city’s highest point, its TV tower. It also showed what it said was the main building at the city’s besieged Azovstal steel plant in flames.
The Kremlin has thrown over 100,000 troops and mercenaries from Syria and Libya into the fight in Ukraine and is deploying more forces in the country every day, said Oleksiy Danilov, secretary of Ukraine’s National Security and Defense Council.
“We have a difficult situation, but our army is defending our state,” he said.
Numerous cities and villages came under bombardment in the Donbas — the industrial region in the east that the Kremlin has declared the new, main theater of war — as well as in the Kharkiv region just to the west, and in the south, authorities said.
Russian forces pummeled the 2,000 Ukrainian fighters still holed up inside the sprawling Azovstal plant, the last known pocket of resistance in the strategic southern port city, the mayor’s office reported.
“Every day they drop several bombs on Azovstal,” said Petro Andryushchenko, an adviser to Mariupol’s mayor. “Fighting, shelling, bombing do not stop.”
In other developments, a senior Russian military official publicly outlined Russian war aims that appeared to be wider than what the Kremlin has stated in recent weeks. Rustam Minnekayev said Russia’s forces aim to take full control of southern Urkaine, in addition to eastern Ukraine, and that doing so would open the way to the nation of Moldova, where Russia backs the breakaway region of Transnistria.
Responding to Minnekayev’s declaration about Russian forces opening a route to Moldova from southern Ukraine, Ukrainian President Volodymyr Zelenskyy warned: “The Russian invasion of Ukraine was assumed to be just the beginning; further, they want to grab other countries.”
Moldovan officials are warily watching Putin’s actions in Ukraine, and Zelenskyy adviser Mykhailo Podolyak added that Russia “was always lying to everyone and that, in fact from the very beginning, it wanted stupidly to steal some of Ukraine’s territory to secure an outlet to Transnistria.”
The latest satellite photos from Maxar Technologies revealed what appeared to be a second mass grave site near Mariupol. The site at a cemetery in the town of Vynohradne has several newly dug parallel trenches measuring about 40 meters (131 feet) long, Maxar said in a statement.
A day earlier, Maxar released photos of what appeared to be rows upon rows of more than 200 freshly dug mass graves next to a cemetery in the town of Manhush, outside Mariupol. That prompted Ukrainian accusations that the Russians are trying to conceal the slaughter of civilians in the city.
“This confirms again that the occupiers arrange the collection, burial and cremation of dead residents in every district of the city,” Andryushchenko said on the Telegram messaging app.
The Ukrainians estimated that the graves seen in the photos released Thursday could hold 9,000 bodies.
The Kremlin did not respond to the satellite pictures.
Russian President Vladimir Putin has declared victory in the battle for Mariupol despite the steel-mill holdouts. He ordered his forces not to storm the plant to finish off the defenders but to seal it off instead in an apparent bid to force them to surrender.
Mariupol has taken on outsize importance in the war. Capturing it would deprive the Ukrainians of a vital port and complete a land corridor between Russia and the Crimean Peninsula, which Putin seized from Ukraine in 2014.
It would also allow Putin to throw more of his forces into the potentially climactic battle for the Donbas and its coal mines, factories and other industries, or what the Kremlin has now declared to be its main objective.
Danilov reported that some 12 to 14 of Russia’s elite military units have, in fact, left Mariupol and begun moving to the east to take part in the fighting there.
“It will now be difficult for our forces, because our guys in Mariupol were taking (those units) on themselves. It is their courage and feat,” he said.
Danilov also said Kyiv managed to deliver weapons via helicopter at great risk under cover of night to the Mariupol steelworks, which have been bombarded for weeks.
Putin said Russia gave Ukrainian forces inside the plant the option to surrender, with guarantees to keep them alive, and offered “decent treatment and medical care,” according to an account of a phone call with European Council President Charles Michel, provided by the Kremlin.
“But the Kyiv regime does not allow them to take this opportunity,” Putin charged.
More than 100,000 people — down from a prewar population of about 430,000 — are believed trapped in Mariupol with little food, water or heat, and over 20,000 civilians have been killed in the nearly two-month siege, according to Ukrainian authorities.
Most attempts to evacuate civilians from the city have failed because of what the Ukrainians said was continued Russian shelling.
Days into the Russian offensive to take the east, the campaign has yet to become a full-out assault, with military analysts saying Moscow’s forces are still ramping up and have not achieved any major breakthroughs in the Donbas or gained any significant ground.
But shelling attacks killed three civilians in a small town and two villages Friday in the Donetsk region, which is part of the Donbas, the regional governor, Pavlo Kyrylenko, posted on a messaging app. Kyrylenko said the Russians opened fire on at least 20 of the region’s settlements.
Russian Foreign Minister Sergey Lavrov said talks between the two countries have “ground to a halt” because Moscow hasn’t received a response from Kyiv to its latest proposals, the details of which have not been released.
Putin’s lead negotiator at the talks, Vladimir Medinsky, said he held several lengthy conversations Friday with the head of the Ukrainian delegation. He gave no details.
Fisch reported from Zaporizhzhia, Ukraine. Associated Press journalists Mstyslav Chernov and Felipe Dana in Kharkiv, Ukraine, Yuras Karmanau in Lviv, Inna Varenytsia in Kviv and Robert Burns and Aamer Madhani in Washington contributed to this report, as did other AP staff members around the world.
