It is noted that Ulyanov heads the Russian delegation at the talks that started in Vienna. 

“We communicate with Americans quite regularly.

Tomorrow I will have a meeting with the US Special Representative for Iran, Mr. Malli, who heads a group of American negotiating experts who have arrived in Vienna, ”RIA Novosti quoted Ulyanov as saying.

Earlier, Russian Deputy Foreign Minister Sergei Ryabkov commented on the meeting of the commission on the Joint Comprehensive Plan of Action on the Iranian nuclear program.