By Andrea Shalal, Thomas Escritt and Tom Balmforth WASHINGTON/BERLIN (Reuters) -U.S. President Donald Trump threatened "severe consequences" if Russia's Vladimir Putin does not agree to peace in Ukraine but also said on Wednesday that a meeting between them could swiftly be followed by a second that would include the leader of Ukraine.

"It is the saddest thing, I have to say, but I do not see the end to this war in sight," Kuleba told ABC News in a video interview from Kyiv.