After years pressing to end U.S. aid to Ukraine, many Republicans have abandoned that position now that President Trump is supporting the country against Russian aggression.

BRUSSELS (Reuters) -Several European countries said on Tuesday they were willing to buy U.S. arms for Ukraine under a scheme announced by U.S. President Donald Trump, although arrangements still needed to be worked out.

Ukrainian Prime Minister Denys Shmyhal said on Tuesday he had submitted a resignation letter, as part of the country's largest wartime governmental reshuffle expected this week.

Ukrainian President Volodymyr Zelensky said he has offered the job to 39-year-old Yuliia Svyrydenko, who is currently deputy prime minister and the country's first female economy minister.

I have already signed documents to the Verkhovna Rada of Ukraine regarding Denys Shmyhal as the new defense minister," President Volodymyr Zelensky said.