Ukrainian President Volodymyr Zelenskyy said on Monday he had nominated first deputy prime minister Yulia Svyrydenko to lead his cabinet and “significantly renew its work”, in the most notable shake-up of his government since Russia’s full-scale invasion.

U.S. President Donald Trump's Ukraine envoy Keith Kellogg arrived in Kyiv on Monday to discuss security and sanctions against Russia, the head of the Ukrainian presidential administration said.