TEHRAN, IRAN – SEPTEMBER 07: (—-EDITORIAL USE ONLY – MANDATORY CREDIT – “IRANIAN PRESIDENCY / HANDOUT” – NO MARKETING NO ADVERTISING CAMPAIGNS – DISTRIBUTED AS A SERVICE TO CLIENTS—-) Iranian President, Hassan Rouhani (R) meets Ignazio Cassis (2nd L), Head of the Federal Department of Foreign Affairs of Switzerland in Tehran, Iran on September 07, 2020. ( Iranian Presidency / Handout – Anadolu Agency )