Islamic University of Madinah
Rabī‘ ibn Hādī ‘Umair Al-Madkhalī () is a former head of the Sunnah Studies Department at the Islamic University of Madinah. He is a Salafi Muslim scholar and the founder of Madkhalism who is considered to be one of Salafism's most radical thinkers, and is known for his unrelenting criticism of the Muslim Brotherhood.