Iran accuse of direct aggression by saudis

Saudi Arabia's Crown Prince Mohammed bin Salman has accused

Iran of an act of "direct military aggression" by supplying missiles to rebels in Yemen.
This "may be considered an act of war", state media quoted the prince as telling UK Foreign Secretary Boris Johnson in a telephone conversation.
On Saturday, a ballistic missile was intercepted near the Saudi capital.
Iran denies arming the Houthi movement, which has fought a Saudi-led coalition backing Yemen's government since 2015.
Foreign Minister Mohammad Javad Zarif said the prince's claim was "dangerous". 
Soutce BBC News.