Ukraine has received undisclosed assistance from Poland as it struggles to defend against increasingly intense Russian drone and missile attacks, President Volodymyr Zelenskyy hinted during a meeting with Polish Prime Minister Donald Tusk in Brussels on 15 October, Radio Svoboda reported.

Ukraine’s air defense needs are greater than at any point since 2022, as intensified Russian drone and missile attacks strain existing systems and expose shortages of interceptor missiles. With US support increasingly uncertain amid tensions between Kyiv and Washington, European military aid is becoming more critical to Ukraine’s ability to defend its cities and infrastructure.

Zelenskyy thanked Warsaw for its support, suggesting that some assistance had to remain confidential. He also specifically mentioned 20 mm ammunition, which Ukraine needs to defend its cities against Russian attacks.

“Sometimes this has to stay between the two of us,” Zelenskyy said, thanking Tusk for the aid.

European support increasingly important amid US rift

Ukraine is facing mounting pressure on its air defenses as Russia increases the scale of its aerial attacks. Ukrainian forces are also struggling with shortages of interceptor missiles, particularly Patriot missiles needed to counter Russian ballistic strikes, leaving the country vulnerable to further attacks.

The need for additional support comes amid growing uncertainty over US assistance under President Donald Trump. Washington has taken steps that have strained ties with Kyiv, including easing some restrictions on Russian fuel and pressing for an energy ceasefire that Ukraine says Russia has continued to violate. 

Recent disruptions to US-linked intelligence and satellite support have also raised concerns about Ukraine's ability to detect and counter Russian attacks.

As uncertainty over Washington's role grows, European military assistance is becoming increasingly important for Ukraine's defense.

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Defense cooperation continues despite political tensions

Tusk reaffirmed Poland's commitment to supporting Ukraine, saying Kyiv could count on Poland and the European Union. He also opposed easing EU sanctions against Russia, arguing that Europe should not take steps that help Moscow finance its war.

The meeting also came amid strained relations between Kyiv and Warsaw over historical disputes. However, Poland's government has maintained that these disagreements should not undermine military support for Ukraine, whose ability to resist Russian aggression is closely tied to Poland's own security.

German services detained two Turkish citizens on 12 October over the 23 September arson attack on a Starlink ground station in Wola Krobowska, near Warsaw, Poland’s Internal Security Agency (ABW) said. Both are suspected of arson, and Polish officials blame Russian intelligence. RMF24 later reported that German police also detained two more people who may be connected to the attack.

Poland is one of the main corridors for Western aid to Ukraine, and Polish Foreign Minister Radosław Sikorski has said Poland spends about $50 million a year on Ukraine's Starlink service. That puts Polish infrastructure in the path of a Russian campaign that already hacks cameras to track arms heading east.

Fingerprints, DNA, and a route out

The men were held under European arrest warrants and now await transfer to Poland. Interior Minister Marcin Kierwiński wrote that the suspects would face charges of “subversion, sabotage on behalf of a foreign intelligence service” after their transfer to Poland. Polish authorities issued European arrest warrants for the suspects, who were subsequently detained in Germany.

Police chief Marek Boroń said investigators reconstructed how the suspects prepared the attack and fled. “We have secured recordings pointing to this specific action. We have fingerprints, the perpetrators’ DNA, how they moved, when they came to Poland, and when they were evacuated from our country,” he said. One suspect lives in Germany, and the other had been ordered to leave the country, he added.

Warsaw points at Moscow

Prime Minister Donald Tusk called the fire another act of Russia's hybrid war and promised the saboteurs will answer to Polish justice.

“We have no doubt that Russian intelligence services are behind this act of sabotage,” said Tomasz Siemoniak, the minister coordinating Poland’s special services.

Those services increasingly turn to people tied to the criminal world, he added.

Two more possible links

German counterterrorism officers detained a woman in Berlin, and a man is also in German custody, Polish radio RMF FM reported, citing its reporter. Both may be linked to the arson. The woman allegedly picked up the Turkish men near Łódź after they entered Poland from Germany, then drove them to Wola Krobowska. The man’s role is still being examined.