Twin brothers kill parents in Saudi

Saudi twin brothers took turns in stabbing their father. (Supplied)

Two Saudi twin brothers used kitchen knives to murder their parents and seriously injure their younger brother in the Gulf Kingdom before they were arrested.

The two assaulted their father in his bedroom at home in the capital Riyadh and took turns in stabbing him before they attacked their mother in another room.

They then stabbed their younger brother and fled, thinking he was dead, according to the Arabic language daily ‘Sada’.

It quoted police as saying the two are being questioned and that they could be linked to the terror Daesh movement.