The Mālikī (Arabic: مالكي‎) madhhab is one of the schools of Fiqh or religious law within Sunni Islam. It is one of the four schools, followed by approximately 35% of Muslims, mostly in North Africa, West Africa, the United Arab Emirates, Kuwait, in parts of Saudi Arabia, Oman and many middle eastern countries. In the past, it was also followed in parts of Europe under Islamic rule, particularly Islamic Spain and the Emirate of Sicily.

The Mālikī school derives from the work of Mālik ibn Anas, primarily the Muwaṭṭah and the Mudawwanah. The Muwaṭṭah is a collection of hadiths which are regarded as sound and find their place in al-Bukhārī with some commentary from Mālik regarding the ‘amal "practices" of the people of Medina and where the ‘amal is in compliance with or in variance with the hadiths reported. This is because Mālik (and what would later be the school after his name) regarded the ‘amal of Medina (the first three generations) to be a superior proof of the "living" sunnah than isolated, although sound, hadiths.

Hamza Yusuf Hanson is an American Islamic scholar, and (with Zaid Shakir and Hatem Bazian) is co-founder of Zaytuna College in Berkeley, California, United States. He is a convert to Islam, and is one of the signatories of A Common Word Between Us and You, an open letter by Islamic scholars to Christian leaders, calling for peace and understanding. He has described the 9/11 attacks as "an act of 'mass murder, pure and simple'". Condemning the attacks, he has also stated "Islam was hijacked ... on that plane as an innocent victim".The Guardian newspaper in the United Kingdom reported that he "is arguably the west's most influential Islamic scholar" and added that "many Muslims find his views hard to stomach."

Hamza Yusuf was born to two academics in Washington State and raised in Northern California. In 1977, he became Muslim and subsequently traveled to the Muslim world and studied for ten years in the United Arab Emirates, Saudi Arabia, as well as North and West Africa. Hamza Yusuf spent four years studying in the United Arab Emirates and elsewhere in the Middle East. Later he traveled to West Africa and studied in Mauritania, Medina, Algeria, and Morocco under such scholars as Murabit al Haaj; Baya bin Salik, head of the Islamic court in Al-'Ain, United Arab Emirates; Muhammad Shaybani, Mufti of Abu Dhabi; Hamad al-Wali; and Muhammad al-Fatrati of Al Azhar University in Cairo, Egypt.^{[citation needed]} After more than a decade abroad, he returned to the United States and earned degrees in nursing from Imperial Valley College and religious studies at San José State University.^{[citation needed]}