President Donald Trump told Ukrainian President Volodymyr Zelenskyy and European leaders Monday at the White House he thinks “it’s going to be when, not if,” he and Zelenskyy hold a trilateral meeting with Russian President Vladimir Putin, suggesting such a meeting could end Russia’s three-year invasion of Ukraine.

President Trump is hosting Ukrainian President Volodymyr Zelenskyy and several European leaders at the White House on Monday. Follow live updates.

President Donald Trump is scheduled on Monday to welcome Ukrainian President Volodymyr Zelenskyy to the White House for a high-stakes meeting as the U.S. president pushes for a deal to end Moscow's war on its neighbor. A host of European leaders will join the pair.