Iran’s top diplomat was traveling Sunday from Tehran to Geneva, where the second round of nuclear negotiations with the U.S. will take place, Tasnim reported.

Axar.az reports that Foreign Minister Abbas Araghchi and his delegation left for the Swiss city after the first round of indirect talks took place in Oman last week.

Oman will mediate the talks in Geneva, the IRNA state-run news agency reported on its Telegram channel.

The Foreign Minister will also meet and hold talks during the visit with the Foreign Minister of Switzerland, the Foreign Minister of Oman, the Director General of the International Atomic Energy Agency, and several international officials based in Switzerland.