Foreign Minister Radek Sikorski of Poland said that Ukraine is too strong to be sold out by foreign powers. "The best guarantee for Ukraine is the almost million-man army, which is manning the foxholes and heroically resisting Russian aggression," he said on CNN's "Fareed Zakaria GPS" in an interview that aired Sunday.

Allied acquiescence to these moves emboldened him. During the summer of 1938, he demanded that Czechoslovakia cede the Sudetenland with its large German population to the Reich and threatened to take it by force if necessary. With Britain and France as its allies, Czechoslovakia refused. Europe teetered on the brink of war.

The Munich Security Conference is coming to an end. Over the three days, many statements concerned Ukraine, Russian aggression, and peace talks. RBC-Ukraine has compiled the main statements of the conference participants about Ukraine.

The future of Ukraine hangs in the balance as U.S. officials head to Saudi Arabia to begin direct negotiations with Moscow over ending the war, leaving Kyiv and its European allies scrambling to come

Hours before Vance and Zelenskyy were set to meet, a Russian drone with a high-explosive warhead hit the protective confinement shell of the Chernobyl Nuclear Power Plant in the Kyiv region, the Ukrainian president said. Radiation levels have not increased, Zelenskyy and the U.N. atomic agency said.

When Trump held a lengthy phone call with Putin last week, it was taken as a signal in Kyiv and other European capitals that their alliance to contain Moscow was fraying.

World leaders and senior diplomats descended on Munich on Friday for a weekend that could mould the future of global geopolitics. Top officials from China, the United States and Europe were meeting at the Munich Security Conference to discuss US President Donald Trump's vow to end the war in Ukraine by negotiating directly with Russian President Vladimir Putin.

(Tobias Schwarz/AFP/Getty Images) MUNICH — The Trump administration began its first week of negotiations to end the war in Ukraine with a dizzying array of mixed signals that confused and ...