Trump meets Syrian president in Saudi Arabia, urges him to establish ties with Israel / Syrian rapprochement with the United States brings hope after years of sanctions and isolation / Trump meets with Syrian president after announcing plans to lift sanctions / Trump meets Syria's al-Sharaa, eyes normalisation of ties with Damascus / Trump meets Syrian president, says he is looking into normalising ties / Trump meets Syrian leader in Saudi Arabia ahead of Qatar visit / Russia ready for joint action in Syria with other countries / Syrian national conference asserts the state's monopoly of weapons / Russia seeking to retain influence and relations with new Syrian regime / Syrian membership in political alliances is premature, politician says