Here are some key takeaways from the high-stakes meeting. President Trump on Monday said the United States will be involved in security assistance for Ukraine -- a key condition for Zelenskyy in any deal to end the war -- but did not elaborate on what exactly that would look like or give any specifics.

Volodymyr Zelensky and Donald Trump have been speaking to journalists at the White House ahead of a meeting on the war in Ukraine with European leaders.

“Trump was happy about that,” Axios reported in its newsletter.