Nahda neighborhood, east of Riyadh - under the bridge located at the junction of Sheikh Jaber street with Khurais Road. Immediately, squads of the civil defense and the support services rushed to the site, they found it was an accident of an overturn of (a natural gas tanker), which led to a gas leakage and fire resulted in 22 deaths, 131 wounded so far and the loss of property, the acting Governor of Riyadh Region pointed out. The injured were admitted to King Abdulaziz Medical City - National Guard and other government and private hospitals. Prince Mohammed bin Saad bin Abdulaziz ordered to immediately form a committee of all relevant authorities to investigate the gas tanker explosion.