Prince Sultan bin Fahd bin Abdul-Aziz, the General President of Youth Welfare, will patronize tomorrow the ceremony designed for laying the foundation stone of the sports city project in Wadi Al-Dawasser. The ceremony will be held in the presence of Wadi Al-Dawasser Governor Saad bin Abdul-Aziz bin Suhaim and a number of officials. The highly modern sports city project covers an area of 50, 000 square meters. -- SPA