Currently the most prominent Zaydi movement is the Houthis movement, known by the name of "Shabab Al Mu'mineen" (Believing Youth) or AnsarAllah (Partisans of God). In 2014–2015 Houthis took over the government in Sana'a, which led to the fall of the Saudi Arabian-backed government of Abd Rabbuh Mansur Hadi. Houthis and their allies gained control of a significant part of Yemen's territory and were resisting the Saudi Arabian-led intervention in Yemen seeking to restore Hadi in power. Both the Houthis and the Saudi Arabian-led coalition were being attacked by the Islamic State of Iraq and the Levant.