Russia "will strive to make this decision part of the Alliance's policy," the state-controlled news agency quotes the diplomat as saying. Grushko described it as "one of the key elements of a possible agreement" and a component "related to eliminating the root causes" of Russia's war against Ukraine.

Russia on Thursday rejected the idea of NATO countries sending peacekeeping troops to Ukraine in the event of a ceasefire in the war with Russia, saying such a move would threaten to cause an "uncontrollable escalation".

"The intervention of NATO troops in Ukraine is categorically unacceptable for Russia, it will turn into uncontrolled escalation," Russian Foreign Ministry spokesperson Maria Zakharova claimed.