Yahya Sari, the spokesman for Yemen's armed forces, denied the Saudi claim about the attack on the holy places of Mecca and Medina and said: Yemeni operations only target oil installations and military bases.

Yahya Sari, the spokesman for Yemen's armed forces, denied the Saudi claim about the attack on the holy places of Mecca and Medina and said: Yemeni operations only target oil installations and military bases.