Ukrainian

The Ukrainian military says its forces have withdrawn from ​​the battle-scarred town of Siversk in the eastern Donetsk region after heavy fighting with Russian forces.

In a statement on Telegram on Tuesday, Ukraine’s General Staff said that Russian troops had a “significant advantage” in manpower and equipment and had exerted constant pressure on the defending Ukrainian troops by staging small-unit assaults in difficult weather conditions.

Ukraine’s decision to withdraw its forces was made to “preserve the lives of our soldiers and the combat capability of the units”, the General Staff said.

Heavy losses were inflicted on Russian forces before the order to retreat was given, and Siversk remains “under the fire control of our troops”, and “enemy units are being blocked to prevent their further advance,” the General Staff added.

Ukraine’s DeepState military monitoring site reported late on Tuesday that Russian forces had occupied Siversk as well as Hrabovske, a village in Ukraine’s Sumy region close to the border with Russia.

Russian Lieutenant General Sergei Medvedev had told Russian President Vladimir Putin on December 11 that troops had taken Siversk, where fighting has been fierce in recent months, but Ukrainian officials denied the Russian reports at the time.

Ukraine’s military said at the time that Russian troops were “taking advantage of unfavourable weather conditions” to launch attacks, but were mostly being “destroyed on the approaches”.

The Kyiv Independent news site said that, despite Siversk’s modest size – it had a pre-war population of 10,000, and now, just a few hundred civilians remain – the town was key to the defence of northern Donetsk.

The town had helped shield the larger Sloviansk and Kramatorsk areas, “the main bastions of Ukraine’s so-called ‘fortress belt’”, which Russia has been unable to conquer since the start of fighting, the Kyiv Independent said.

Donetsk is one of three Ukrainian regions at the centre of Russia’s territorial demands, which are the stumbling blocks to reaching an agreement on a ceasefire. Ukraine’s leaders have said they will not concede their country’s territory taken during Moscow’s invasion.

Russian forces had already seized an estimated 19 percent of Ukrainian territory as of early December, including Crimea, which Moscow annexed in 2014, all of the Luhansk region, and more than 80 percent of Donetsk, according to the Reuters news agency.

Russian forces also control about 75 percent of the Kherson and Zaporizhia regions, and small parts of the Kharkiv, Sumy, Mykolaiv and Dnipropetrovsk regions, according to Reuters.

A 28-point peace plan first put forward by the administration of US President Donald Trump last month says that a negotiated settlement would see Crimea, Luhansk and Donetsk “recognised as de facto Russian, including by the US”.

Ukrainian President Volodymyr Zelenskyy recently said that the United States is pushing for Ukraine to withdraw its forces from the Donetsk region to establish a “free economic zone” in the area, which he said the Russian side is referring to as a “demilitarised zone”.

Pope saddened as fighting continues over Christmas

The latest setback for Kyiv on the battlefield came as Zelenskyy said on Tuesday that Russian forces had launched another “massive attack” on Ukraine on Monday night, killing at least three people, including a four-year-old girl, across 13 regions targeted with drones and missiles.

In Russia, Ukrainian drone attacks killed four people in the Belgorod region over the past two days, local officials said.

Pope ‍Leo ‍expressed disappointment on Tuesday that Russia had apparently refused to agree to a ceasefire on December 25, the date many Christians celebrate Christmas.

“I will make ​an appeal one ‌more time to people of goodwill to respect at least Christmas ‌Day as a day of ‌peace,” Leo said, speaking to reporters outside his residence in Castel Gandolfo, Italy.

“Maybe they will listen to us, and there ‌will be at least 24 hours, a day of peace, ‍across the world,” he said.

While most people in Ukraine and Russia are Christians, many are Orthodox, meaning they observe Christmas on January 7.

Russian President Vladimir Putin announced an unexpected 30-hour unilateral truce a day before Easter this year, a rare pause in Russia’s war on Ukraine, which has now continued for close to three years, after Russia’s full-scale invasion in February 2022.

Ukrainian President Volodymyr Zelenskyy said the Russian attacks ‘had no … military purpose whatsoever’.

Russian forces have attacked two Ukrainian ports, damaging three Turkish-owned vessels, including a ship carrying food supplies, according to Ukrainian officials and a shipowner.

Friday’s attacks by Russian forces targeted Chornomorsk and Odesa ports in Ukraine’s southwestern Odesa region on the Black Sea. A Ukrainian navy spokesperson told the Reuters news agency that three Turkish-owned vessels were damaged in total, but did not provide additional details.

Posting video footage on social media of firefighters tackling a blaze on board what he described as a “civilian vessel” in Chornomorsk, Ukrainian President Volodymyr Zelenskyy said the Russian attacks “had no … military purpose whatsoever”.

“This proves once again that Russians not only fail to take the current opportunity for diplomacy seriously enough, but also continue the war precisely to destroy normal life in Ukraine,” Zelenskyy said.

“It is crucial that … the world maintains the proper moral compass: who is dragging out this war and who is working to end it with peace, who is using ballistic missiles against civilian life, and who is striking the targets that influence the functioning of Russia’s war machine,” he said.

Today, the Russian army carried out a missile strike on our Odesa region, and last night there was also a Russian attack on Odesa’s energy infrastructure. At one point we talked about the situation in this city and the people of Odesa with President Trump.

Today’s Russian… pic.twitter.com/gIgXUlc4AJ

— Volodymyr Zelenskyy / Володимир Зеленський (@ZelenskyyUa) December 12, 2025

Zelenskyy did not name the vessel, but it was identified as the Panama-flagged and Turkish-owned Cenk T by Reuters, which matched cranes and buildings to satellite imagery of Chornomorsk port.

The ship’s owners, Cenk Shipping, confirmed it was attacked at about 4pm local time (14:00 GMT). There were no casualties among the crew, and damage to the ship was limited, it added.

An employee of a private company was also injured in a separate attack on Odesa port, where a cargo loader was also damaged, Ukraine’s Deputy Prime Minister Oleksii Kuleba confirmed.

He added that Russia had used drones and ballistic missiles in the port strikes, which were “aimed at civilian logistics and commercial shipping”.

Ukraine’s three large Black Sea ports in the Odesa region are a key economic artery for Kyiv.

Late on Friday, Turkiye’s Ministry of Foreign Affairs confirmed the vessel had been attacked in Chornomorsk port. It added that there were no reports of injured Turkish citizens.

The ministry said in a statement that the attack “validates our previously stated concerns regarding the spread of the ongoing war in the region to the Black Sea, and its impact on maritime security and freedom of navigation”.

“We reiterate the need for an arrangement whereby, in order to prevent escalation in the Black Sea, attacks targeting navigational safety as well as the parties’ energy and port infrastructure are suspended,” it added.

Hours earlier, in talks with Russian President Vladimir Putin in Turkmenistan’s capital of Ashgabat, Turkish President Recep Tayyip Erdogan called for calm in the Black Sea and suggested that a limited ceasefire for energy facilities and ports could be beneficial for regional security.

Turkiye, which has the longest Black Sea coastline at approximately 1,329km (826 miles), has grown increasingly alarmed at the escalating attacks in its back yard and has offered to mediate between Kyiv and Moscow.

The attacks come just days after Putin promised retaliation and threatened to cut “Ukraine off from the sea” for Kyiv’s maritime drone attacks on Moscow’s “shadow fleet” – unmarked tankers thought to be used to circumvent oil sanctions – in the Black Sea.

Kyiv says the tankers are Moscow’s main source of funding for its almost four-year-old war. It has also tried to squeeze Russian revenues by expanding attacks to the Caspian Sea, where it struck a major oil rig this week.