General Staff: Russia has lost 134,100 troops in Ukraine since Feb. 24.

The meeting, described as "tense" by Bloomberg, included not just the EU wish for Ukraine to pass reforms, but also Kyiv criticizing a decision by EU countries that day to drop sanctions from two Russian oligarchs.

The number includes 1,560 casualties that Russian forces suffered over the past day.

The attacks came on the same day that Ukraine President Volodymyr Zelensky warned Kyiv of the potential for a new large-scale strike by Russia, referencing intelligence reports.

Lavrov has arrived in New York to take part in the U.N. General Assembly, Russian state media reported. Rubio and Lavrov have met several times over the past year as the Trump administration has sought to broker an end to Russia’s full-scale war against Ukraine.

"This was not a choice between a good and a bad solution, but between a bad and a much worse one," Latvia's Prime Minister Andris Kulbergs said after the EU reached its controversial compromise on Sept. 22

"We currently have intelligence information indicating that Russia is preparing a new massive attack against Ukraine," the president said following a meeting on security and air defense with U.K. Prime Minister Andy Burnham.

"We are ready for any kind of format of energy ceasefire. ... I don't know the Russian position," Zelensky said after meeting directly with Trump at the U.N.

In an interview with the Kyiv Independent, Latvian President Edgars Rinkevics said his government is preparing for cyberattacks, information campaigns, and possible disruptions by Russia.

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Kyiv Mayor Vitali Klitschko said three of the injured were hospitalized, while the others received medical assistance at the scene.

The strike targeted a facility near the settlement of Tsymbulova in Oryol Oblast, roughly 150 kilometers (93 miles) from the Ukrainian border.

"Last week, in honor of Senator Lindsey Graham, I signed a powerful new law passed by Congress, providing me with enormous new tariff authorities," Trump said in his address at the U.N. General Assembly in New York. "And, if necessary, I will have to use them. It's time to stop the killing."