Prince Nayef referred to his talks with visiting Dr Hassan Rouhani, Secretary-General of the National Security Supreme Council of the Islamic Republic of Iran Iranian official, as “very good” and that a good understanding on security cooperation had been reached. In his capacity as Honorary Chairman of the Council of Arab Interior Ministers, he answered a question about Syria's announcement of the ‘Al-Sham' terrorist cell by saying that there was no news on terrorist involvement in the recent assassination of Rafiq Al-Hariri.