Almotamar.net - A number of Saudi-paid mercenaries were killed by the army and popular committees' forces' shells which targeted the mercenaries' attempt of advance to al-Najd area in Serwah district of Marib province, a military official said on Saturday.

The operation took place on Friday. A number of the mercenaries were killed on their vehicles when they were bombed by the army and popular forces during their attempt to infiltrate towards al-Bahra Mount in the area, the official added.