Khaled bin Salman, Minister of Defense of Saudi Arabia, Asim Munir, Commander of the Pakistani Army, Ibrahim Kalin, Head of the Turkish Intelligence Organization, and Mohsen Razai, Secretary of the Supreme National Security Council of the Islamic Republic of Iran, concluded their quadrilateral negotiations on Monday, November 4, at Sadan Palace in Tahr. Riyadh previously announced that representatives of the "Mecca Joint Defense Agreement" traveled to Tehran as part of efforts to reduce tensions and strengthen dialogue.