Russia-Ukraine war: List of key events, day 1,240

Ukrainian President Volodymyr Zelenskyy told the US publication The New York Post that he and United States President Donald Trump are considering a deal that involves Washington buying battlefield-tested Ukrainian drones in exchange for Kyiv purchasing weapons from the US. The US has informed Switzerland of delays to the delivery of Patriot air defence systems, the Swiss Defence Ministry said, adding that Washington wants to prioritise delivery of the systems to Ukraine.