Secretary of State Marco Rubio’s last-minute decision to cancel means there will be no foreign ministers meeting in London for Ukraine peace talks, but presidential envoy Steve Witkoff will still go to Moscow.

U.S. special envoy Steve Witkoff is expected to visit Moscow again later this week, according to Russian officials.

Talks between the U.S., Ukraine and European officials to discuss ending Russia's war in Ukraine faltered as Secretary of State Marco Rubio abruptly cancelled his trip to London.