On 3 February 2012, the security forces at checkpoint in Hadla St. in Qatif city arrested the Shiite citizen, Ali Naser Matran, 32 years, from Al Madani Dist. in Qatif.
The citizen was arrested by the soldiers at the checkpoint, as he was making his way to his home.
Witnesses said that, the soldiers forced the citizen Ali Matran to stop when he reached the checkpoint, handcuffed him, and he was taken to an unknown location.
At Qatif police station , his family given no information on his whereabouts.
source : http://abna.ir