Trump will also speak to Ukrainian President Volodymyr Zelensky and some Nato allies following the conversation with Putin.

President Trump and Russian President Vladimir Putin are holding a call to discuss the efforts to reach a ceasefire in the war with Ukraine. Why it matters: Trump believes his personal involvement could break the logjam in the diplomatic efforts and has even said that no breakthrough can be achieved without a meeting between him and Putin.

Trump expressed his hopes for a “productive day” Monday — and a ceasefire — in a social media post over the weekend. His effort will also include calls to NATO leaders. But ahead of the call, Vice President JD Vance said Trump is “more than open” to walking away from trying to end the war if he feels Putin isn't serious about negotiation.