Sources indicated that Mr. Ratcliffe made the proposal during a visit to Moscow on August 25.

Kremlin spokesman Dmitry Peskov confirmed the meeting between the two countries' intelligence agencies on August 26, describing it as a positive sign. Sergei Naryshkin, Director of Russia's Foreign Intelligence Service (SVR), subsequently confirmed meeting Ratcliffe in Moscow to discuss matters related to intelligence operations.

On Friday, US officials briefed President Zelensky on Ratcliffe's talks in Moscow and the proposal for a trilateral summit, according to Axios. US officials added that Mr. Ratcliffe discussed the possibility of restarting peace negotiations.