A Yemeni taxi driver led the police to arrest a gang of robbers. The Yemeni reported to the police that he drove four persons to Sharfiah District and they beat him up and stole his mobile. The police set a trap by monitoring the place from which the four ran away after robbing the driver and succeeded in arresting the gang's chief, a Sudanese expatriate called Zakaria. On interrogation, Zakaria confessed to his crimes and led to the rest of the gang members.