Ukrainian President Volodymyr Zelenskyy has stated that Ukraine will become a member of the European Union regardless of the position of Hungarian Prime Minister Viktor Orbán.

Lithuanian Prime Minister Ingrida Šimonytė has said that her country will not lift sanctions on Russia and Belarus until Ukraine's territorial integrity is fully restored and all damages caused by Russia are compensated.

The plane carrying Spanish Defence Minister Margarita Robles to Lithuania has experienced a GPS malfunction while flying over Russia’s Kaliningrad.

Danish police have said that the drones which caused the shutdown of the country’s main airport were likely controlled by a "capable operator".

Latvia’s State Police have sent another batch of cars and minibuses to Ukraine to support the country’s security and defence sector.

Lithuania’s Ministry of Foreign Affairs has summoned Russia's chargé d'affaires following the violation of Estonian airspace by Russian fighter jets.

A local resident has found a suspicious object resembling missile debris in the Polish village of Chojny, located less than 30 kilometres from Lublin.

Polish Defence Minister Władysław Kosiniak-Kamysz said during his visit to Ukraine on 18 September that his country will cooperate with Ukraine, including in gaining skills in operating unmanned aerial vehicles.

The teams of Ukrainian President Volodymyr Zelensky and US President Donald Trump are working to ensure that a meeting between the leaders takes place next week in New York.

European Parliament President Roberta Metsola has arrived in Kyiv.

US Secretary of State Marco Rubio told reporters on 15 September that US President Donald Trump might meet with his Ukrainian counterpart Volodymyr Zelenskyy next week.

Europe is still far from developing the military strength necessary to keep the Kremlin at bay, Estonian Prime Minister Kristen Michal believes.

Swedish Defence Minister Pål Jonson stated on 11 September that his country is allocating another 70 billion kronor (about US$7.47 billion) in military support for Ukraine over the next two years.

Keith Kellogg, US President Donald Trump’s Special Envoy for Ukraine and Russia, has arrived in Kyiv on a visit.