Farmak’s warehouse outside Kyiv burns down.

Primorsk in Leningrad Oblast serves as a key hub for Russia's "shadow fleet" of aging tankers used to avoid sanctions, the source said. Roughly 60 million tons of oil pass through the port every year, bringing Russia roughly $15 billion, the source added.

The news follows reported threats by Slovakia and Hungary that they may block the extension unless six Russian businessmen are removed from the list.

The Polish Defense Ministry clarified on Sept. 12 that Ukrainian and Polish specialists will practice the use of drones and anti-drone systems only on Polish territory.

The German Army needs an additional 100,000 troops to meet NATO targets and prepare for a possible Russian aggression, Reuters reported on Sept. 11, citing a confidential letter from a top army commander.

Polish Foreign Minister Radoslaw Sikorski’s visit came days after the largest Russian drone incursion into Polish airspace during a mass strike on Ukraine, in what Polish officials describe as a "deliberately targeted" strike and provocation.

"(Russian President Vladimir) Putin’s bombardment of Ukrainian civilians, his stalling and delaying in internationally-backed peace talks, and his blatant disregard for human life must end," U.K. Foreign Secretary Yvette Cooper said.

When asked by reporters what his reaction was to the incursion, Trump responded: "It could have been a mistake. But regardless, I'm not happy with anything to do with that whole situation."

Ukrainian forces downed 33 out of the 40 drones, including Shahed-type attack drones, launched by Russia overnight, the Air Force reported. Six drones struck three different locations, according to the statement.

Japan is also immediately lowering the G7-imposed price cap on Russian seaborne crude from $60 to $47.60 per barrel, echoing similar steps by the EU, the U.K., and other partners.

Traffic across the border was suspended in both directions, including cars and cargo trains.

Ukraine will help Poland develop effective anti-drone defenses while France, the U.K., Sweden, and the Netherlands will supply military equipment, including fighter jets and Patriot batteries, Polish Prime Minister Donald Tusk said.

The number includes 890 casualties that Russian forces suffered over the past day.

The U.S. will push for the tariffs at a virtual meeting of the G7 finance ministers on Sept. 12, four sources familiar with the plan told FT.

According to a readout provided by Ukraine's Presidential Office, Zelensky and Kellogg discussed providing Kyiv with additional weaponry as well implementing additional economic pressure on Russia during the meeting.