But he has put out no statements himself denying his movements are being restricted. He made a one-day flying visit to the United Arab Emirates earlier this week before returning to Saudi Arabia
. Lebanese President Michel Aoun is moving towards a diplomatic approach to "uncover the mystery surrounding Hariri's resignation", Lebanon's al-Manar television, which supports Iran-backed Shi'ite movement Hezbollah, reported. Saudi Arabia
says Hezbollah, which was included in Hariri's coalition government, had "hijacked" Lebanon's political system.