RIYADH, July 31 (Xinhua) -- The Saudi civil defense announced on Tuesday that a house in the border city of Jazan was damaged by projectiles shot by Houthi militias from Yemen, online Okaz local news reported.

No injuries were reported in the attack, a civil defense spokesman said, adding that most of the missiles fired by Houthis were intercepted by Saudi air forces.

For the last three years, Saudi Arabia has been leading an Arab coalition in a war against the Iran-allied Houthi rebels, in support of Yemen's elected government of President Abd-Rabbu Mansour Hadi.