A security spokesman of the Interior Ministry said that at 09:30 AM, on Tuesday, a team of criminal evidence and explosives clearing from Najran's Police was doing its tasks to inspect and remove a number of military projectiles at the neighborhood of residential Rijal in Najran, when its members came under a military projectile from inside the Yemeni territory, resulted in the martyrdom of Captain Mashhour bin Manea Al-Qahtani, and the injury of three of his colleagues whom were taken to hospital for treatment.