Riyadh: Yemeni Omar Said Mahdi Bahismi was arrested for murdering a Saudi sergeant in the province of Asir.
Omar waited for Mehdhal Fahd Al-Salouly till he came out of a mosque in a district in Aziziya governorate after Fajr prayer and ran over him.
The police media spokesman said the twenty-year-old killer stabbed the victim till he was sure that he died.
He was referred to the Bureau of Investigation and Public Prosecution for further investigation.