Trump previously said both Kyiv and Moscow would have to cede land to end Europe’s deadliest war since World War II. United States President Donald Trump says he believes Ukraine, with the support of the European Union and NATO, could win back all of the territory Russia has captured since its invasion more than three years ago, in a dramatic shift in his policy on Ukraine. AdvertisementBut during their meeting on Tuesday, Trump said he had “great respect for the fight that Ukraine is putting up. “All of us, we understand that President Trump is ready to give Ukraine security guarantees after this war will finish,” Zelenskyy told reporters. Besides Ukraine, Trump has also appeared to come out in favour of a robust NATO response to any future incursions as he spoke to reporters at the General Assembly.