Three expatriate workers were injured on Thursday when a missile fired from across the Yemeni border hit a tree in Najran burned down trucks parked nearby. Civil Defense spokesman in Najran Col. Ali Al-Shahrani identified the victims as Egyptians. He said that the missile was fired around four in the evening on Thursday. He said that the incident was solely due to the missile attack from the Yemeni border. "The injured were taken to the nearest hospital and doctors have yet to announce the conditions of their health," he added. In February , a Border Guard soldier died in a missile attack from across the Yemeni border in Dhahran Al-Janoub in Asir. The man, identified as Pvt. Abdulilah Abdullah Hamoud Al-Shahrani, was patrolling the border in the area when the attack took place. Early this month, Saudi forces shot down a ballistic missile launched from Yemen toward Abha.