Head of Ukrainian Presidential Office discusses Donbas with Biden's Security Advisor

Head of the Office of the President of Ukraine, Andriy Yermak, has held phone talks with Jake Sullivan, the United States National Security Advisor to President Joe Biden, Report informs.

“As part of the ongoing dialogue, I had another phone call with Jake Sullivan. We discussed further steps to de-escalate the situation around Ukraine and unblock the peace process. I really appreciate our constant and effective interaction with the US,” Yermak tweeted.