OFFICIALS OF THE DRUGS COMBATING ADMINISTRATION HAVE SUCCESSFULLY ABORTED AN ENDEAVOR TO PEDDLE HEROIN IN RIYADH WEIGHING 1.774 KILOGRAMS. TWO PAKISTANIS WERE CAPTURED AFTER BEING OBSERVED BY THE OFFICIALS OF DRUGS COMBATING ADMINISTRATION. THIS WAS ANNOUNCED BY DIRECTOR OF DRUGS COMBATING ADMINISTRATION BRIGADIER OTHMAN AL-MUHRAJ.