The White House is mapping out next steps to end the war in Ukraine after Ukrainian president Volodymyr Zelenskyy and several European leaders joined President Trump for high stakes talks Monday.

President Trump says President Vladimir V. Putin of Russia has agreed to meet with President Volodymyr Zelensky of Ukraine, but Mr. Putin has not confirmed.

P resident Donald Trump has spent the past several days on a diplomatic sprint, setting the groundwork for a potential trilateral meeting with Russian leader Vladimir Putin and Ukrainian President Volodymyr Zelenskyy to discuss pathways to end the yearslong war.

U.S. President Donald Trump told President Volodymyr Zelenskiy on Monday that the United States would help guarantee Ukraine's security in any deal to end Russia's war there, though the extent of any assistance was not immediately clear.

Donald Trump said the US would help arrange European security guarantees for Ukraine if peace could be agreed with Russia, as he pledged to set up a meeting between Volodymyr Zelenskyy and Vladimir Putin.