KYIV, Nov 4 – Head of the President's Office of Ukraine Andriy Yermak said that during the visit to Kyiv of U.S. National Security Adviser Jacob Sullivan, Ukraine "once again received confirmation of unwavering support until our victory."

"Our friends and partners are with us. They are working on consolidating our other partners, which is important before the G-20 meeting," he said at a briefing in Kyiv on Friday.

Yermak, said during the meeting they discussed "the prompt provision of air defense systems to Ukraine. We also touched on the exchange of prisoners and the activity of our ombudsman in involving international organizations. We touched on the work of the grain initiative."