A summit of European leaders to discuss Ukraine's defense has been overshadowed by the diplomatic row at the White House.

Washington: President Donald Trump on Monday directed a “pause” to U.S. assistance to Ukraine after a disastrous Oval Office ...

Britain is hosting a summit of European leaders to shore up support for Ukrainian President Volodymyr Zelenskyy after an ...

Donald Trump has hit out at calls from European leaders for the US to provide security guarantees for any Ukraine peace deal.