Army and popular committees targeted groupings of mercenaries in Jizan and kill dozen of them .
A military source said, the army and popular committees targeted gatherings of Saudi army and their mercenaries in Jizan and killed dozens of them.
In Al Jouf, the army and popular committees launched rocket type of Zalzal1 , and targeted the aggression mercenaries.
In Midi, armyand popular committees targeted groupings of mercenaries and killed dozens of them and injured others.
These military operations function as a response to the constant war crimes committed by the US-backed Saudi coalition against Yemeni civilians since March 26 of 2015.