Leaders of European countries presented a united front Monday with Ukrainian President Volodymyr Zelensky as they hope to steer President Trump away from concessions to the Kremlin.

Russian leader Vladimir Putin agreed at his summit with President Donald Trump that the United States and its European allies could offer Ukraine a security guarantee resembling NATO's collective defense mandate as part of an eventual deal to end the war,

President Volodymyr Zelensky of Ukraine and other European leaders have learned a thing or two about negotiating, Trump-style. So has Vladimir Putin.

US president says security guarantees for Ukraine could be provided by European countries with ‘coordination’ by the US.

Ukraine’s President Volodymyr Zelenskyy will meet with President Donald Trump on Monday afternoon at the White House, just days after Trump and Russia’s President Vladimir Putin left an Alaska summit without a ceasefire deal.

NATO Secretary General Mark Rutte said Friday’s summit between President Donald Trump and Russian President Vladimir Putin in Alaska will be an important test for Putin.

The documents reportedly included plans for a canceled luncheon, seating charts, a gift presentation and phone numbers for U.S. and Russian officials.