Witkoff heads to Russia amid building frustration in the White House, with six months of diplomacy under Trump having failed to achieve a peace deal -- or even a ceasefire -- to end Moscow's full-scale invasion of its neighbor, which began in February 2022.

U.S. Special Envoy Steve Witkoff speaks during a swearing-in ceremony for Jeanine Pirro as interim U.S. Attorney for the District of Columbia, hosted by U.S. President Donald Trump at the White House in Washington, D.C., U.S., May 28, 2025. REUTERS/Leah Millis

President Donald Trump on Sunday said that he may send US special envoy Steve Witkoff to Russia in the middle of the following week. "I think next week Wednesday or Thursday [Witkoff] may be going to Russia,