Ukraine-Russia war latest: Kyiv blames Putin for deadly missile strike on school full of civilians in Kursk
In an initial phone call with Mr Trump during the presidential campaign, Volodymyr Zelensky said, the two agreed that if he wins, they would meet to discuss the steps needed to end the war. But a planned visit by Mr Trump's Ukraine envoy, Keith Kellogg, was postponed "for legal reasons", Mr Zelensky said.