Several explosions rocked the capital just before 11 p.m., with further attacks around 3 a.m. and 7 a.m., Kyiv Independent journalists on the ground reported. Ukraine's State Emergency Service (DSNS) said damage was reported in at least three districts.

According to the president, the U.S. and Ukraine are in "constant communication" and are preparing their "next steps in diplomacy."

Russia's Federal Air Transport Agency announced restrictions at three of Moscow's four major airports, while the Transportation Ministry said the region's aviation operations were under "special monitoring."

"This deal won't lower costs for the American people, who are already paying for Trump's failed war of choice in Iran. It will hand Putin millions of dollars to continue slaughtering Ukrainian civilians with impunity."

Four sources familiar with the discussion said that Elon Musk approached U.S. President Donald Trump with the idea of slowing down Ukraine's Starlink service on the battlefield.