Jake Sullivan, U.S. President Joe Biden's national security adviser, met with Ukrainian President Volodymyr Zelensky in Kyiv on Friday to reaffirm Washington's "unwavering support" for Ukraine in the face of the Russian invasion, the White House said. .
Joe Biden's top adviser also met with Defense Minister Oleksiy Reznikov and Ukrainian President's Chief of Staff Andriy Yermak to "underline the unwavering support of the United States for Ukraine and its people, who are defending their sovereignty and its territorial integrity,” the statement said.