By Steve Holland, Tom Balmforth and Yuliia DysaWASHINGTON/KYIV (Reuters) -U.S. President Donald Trump on Tuesday said ...

US President Donald Trump warned Vladimir Putin that he was “playing with fire”, in a fresh jab at his Russian counterpart as ...

The US president says 'really bad things' would already have happened to Russia if not for him, as he shows frustration with ...