Murabit_al-Hajj
Muhammad Ould Fahfu al-Massumi (c. 1913[1] – July 17, 2018[2]), Sidi Muhammad Bin Salik Ould Fahfu al-Amsami, better known as Murabit al-Hajj[3] was a Mauritanian Islamic scholar and Wali of Allah, who devoted his life to worship, learning and teaching Islamic sciences. Teachers and students from around the world would often travel to study under his guidance. Based in a remote village in Mauritania, he trained hundreds if not thousands of scholars, including Sh. Hamza Yusuf.[4]