Deputy Speaker of Russia's Parliament Elias Omakhanov; Vice President of European Parliament Othmar Karas; Speaker of Hungary's Senate Laszlo Kover and Deputy Speaker of South Korean Parliament Chung Ui-Hwa arrived in Riyadh this evening sequentially to take part in the 3rd Consultative Conference for Speakers of G20 Member States Parliaments scheduled for Riyadh on Saturday. At King Khalid International Airport, they were received by a number of members of Majlis Al-Shura.