JEDDAH — Custodian of the Two Holy Mosques King Abdullah on Sunday relieved Prince Abdulaziz Bin Mohammed Bin Ayyaf from the post of Riyadh mayor up on his request, the royal court announced. A royal decree has been issued appointing Abdullah Bin Abdulrahman Al-Muqbil in the excellent rank to replace Ayyaf. The royal court instructed concerned authorities to implement the order with immediate effect. — SPA