VIENNA (Sputnik) — Russian Foreign Minister Sergei Lavrov joined the dinner after consultations with experts, and brought a folder with papers with him, Zakharova said.
According to the US State Department, apart from Lavrov, the meeting attendees include US Secretary of State John Kerry, French Foreign Minister Laurent Fabius, EU High Representative Federica Mogherini, German Foreign Minister Frank-Walter Steinmeier, UK Political Director Simon Gass, and Chinese Permanent Representative to the UN in Vienna Jingye Cheng and US Energy Secretary Ernest Moniz.
Earlier on Sunday a source in one of the western delegations told Sputnik that Monday, July 13 will be the last day of marathon talks on the Iranian nuclear program, regardless of the outcome of the negotiations.