Ukraine's air force reported a major Russian attack on Monday night and into Tuesday morning -- the largest overnight barrage for weeks, coming while Ukrainian President Volodymyr Zelenskyy met with President Donald Trump and a delegation of European leaders in Washington.

President Volodymyr Zelensky and European leaders will aim to defend Ukraine’s position in talks after President Trump aligned more closely with Russia.

"I confirmed -- and all European leaders supported me -- that we are ready for a bilateral meeting with Putin," Zelensky told Ukrainian media outside the White House.