Okay here is the actual news. They not just attacked Riyadh but also tested the missile for the first time.
Yemeni army forces have launched a locally designed and manufactured ballistic missile towards an area deep inside Saudi Arabia in response to Riyadh’s atrocious aerial bombardments against the crisis-stricken Arab country.
On Friday, the media bureau of the operations command in Yemen released footage showing the missile attack against a stationary target in the Saudi city of Ta'if, located more than 700 kilometers (434 miles) southeast of the capital, Riyadh.
The video shows the Borkan-1 (Volcano-1) blasting off from a launcher deployed in an unknown location in Yemen. The voice of a man can be clearly heard as he chants slogans against the United States and Israel.
The solid propellant and Scud-type Borkan-1 missile reportedly has a range of more than 800 kilometers (497 miles).
http://www.presstv.com/Detail/2016/...r-ballistic-missile-Borkan1-Saudi-Arabia-Taif
This is also being viewed as a successful first test of an indigenous produced Yemeni missile.
So the new is that Yemen became the first country to do a live missile test.