HOFOUF — The four Saudis who were martyred on Friday during the terrorist attack on the Rida Mosque in the Mahasen neighborhood of Al-Ahsa will be laid to rest on Monday, Makkah daily reported quoting informed sources. The sources said the martyrs will be buried together in the same grave in one of the cemeteries in Al-Mubarraz after funeral prayers. According to the sources, 19 of those wounded during the attacks have left hospital while 17 others, including three policemen, are still receiving treatment. They said most of their injuries were in the heads, legs and feet while some of them only suffered bruises. The sources said security authorities have temporarily suspended prayers at the Rida Mosque until it is cleaned up and repaired. The mosque is expected to be ready for the congregational prayer on Friday. The martyrs were Maher Al-Abdullah, Hussain Al-Badr, Fouad Al-Momten and his 10-year-old son Mohammed. Al-Abdullah, who was in his late 30s, was a bank employee in Riyadh. He was married with three children, two daughters and a son. Hussain Al-Badr worked for a private company in Dammam. He has six children, including three daughters. Condolences for them will be received in various areas of the region. Meanwhile, the Interior Ministry identified the suicide bomber who attacked the Rida Mosque in Al-Ahsa during Friday prayers last week. It said Abdul Rahman Bin Abdullah Bin Solaiman Al-Tuwaijri, 22, had no previous criminal record except his participation in a demonstration. The ministry said in a statement that Tuwaijri was arrested in 2014 during demonstrations that called for the release of rioters who had been arrested by the authorities. He was later released. The ministry's spokesman Maj. Gen. Mansour Al-Turki said Tuwaijri did not pass through Prince Muhammad Bin Naif Advice Center because he was arrested for taking part in a demonstration, not for any terrorist act.