(ANSA) - LONDON, FEBRUARY 16 - British Prime Minister BorisJohnson stressed that there is "little evidence" of Russian troops withdrawing from the Ukrainian border during a phone call with UN Secretary General Antonio Guterres.
He reports to them a Downing Street note.
The two leaders agreed that a Russian invasion of Ukraine would have "catastrophic" consequences and agreed to continue working together to find an "urgent diplomatic solution" and "to avoid a disastrous military escalation and humanitarian crisis," said an official.
(HANDLE).