Saudi-led intervention Attack in Yemen also called Name_conferral the Arab coalition ( ) is an invasion Attack that was launched by Saudi Arabia in 2015 , leading a coalition of nine countries from the Middle East and Africa , in response Response to calls Request from the internationally recognized Know pro-Saudi president of Yemen Abdrabbuh Mansur Hadi for military support after he was ousted Change_of_leadership by the Houthi movement due Causation to economic and political grievances , and fled Escaping to Saudi Arabia .

The next day , Vice President Abdrabbuh Mansur Hadi took over Change_of_leadership as acting president while Saleh flew Motion to Saudi Arabia to be treated Cure .

On 23 November , Saleh signed Sign_agreement a power-transfer agreement brokered by the Gulf Cooperation Council in Riyadh , under which he would transfer Giving his power to his Vice-President , Abdrabbuh Mansur Hadi , within 30 days and leave Departing his post as president by February 2012 , in exchange Exchange for immunity from prosecution Legality .