UNITED NATIONS (AP) — President Donald Trump said Tuesday that he believed Ukraine could win back all territory lost to Russia, a dramatic shift from the U.S. leader’s repeated calls for Kyiv to make concessions to end the war. Trump posted on social media soon after meeting with Ukrainian President Volodymyr Zelenskyy on the sidelines of the United Nations General Assembly gathering of world leaders. “I think Ukraine, with the support of the European Union, is in a position to fight and WIN all of Ukraine back in its original form," Trump wrote. Zelenskyy, speaking at a special U.N. Security Council session on Ukraine, also appealed for stronger U.S. pressure on Russia. ___Follow AP’s coverage of the war in Ukraine at https://apnews.com/hub/russia-ukraineMatthew Lee, Aamer Madhani And Illia Novikov, The Associated Press