The head of the Ukrainian President Volodymyr Zelensky's office, Andriy Ermak, has urgently left for the US.
The news was announced a day after another round of talks between Ukraine and Russia, which took place in Istanbul, ended without success.
RBK-Ukraine confirmed that Andriy Ermak is flying to the US. It is not yet clear what meetings Zelensky's advisor will hold and in what format.
Expect details!