Military chiefs from the United States and a number of European countries have completed military options on Ukraine and will now present the options to their respective national security advisers, the U.

Special U.S. envoy Steve Witkoff says Russian leader Vladimir Putin agreed to allow the U.S. and Europe to offer Ukraine a security guarantee resembling NATO's collective defense mandate.

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,

Zelenskyy meeting at the White House. President Trump hosted Ukrainian President Volodymyr Zelenskyy and European leaders at the White House on M

On Aug. 18, 2025, Trump met European, EU and NATO leaders at the White House to discuss the ongoing war in Ukraine.

Kurt Volker is an American former ambassador to NATO and former special representative for Ukraine. Nico Lange is a former chief of staff to the German defence minister.

In the wake of the meeting with Ukrainian President Volodymyr Zelenskyy, President Donald Trumps said he is favor of security guarantees for Ukraine but will not send U.S. troops to the country.