After the Battle of Karari (2 September 1898), in which the Mahdist forces of the Khalifa were defeated by an Anglo-Egyptian army under General Herbert Kitchener, the Mahdi's family was sent to Shakaba under government escort. After hearing a rumor that the group was conducting Mahdist propaganda, a force of government troops fired on the group at random, killing Khalifa Muhammad Sharif and two of the Mahdi's sons, al-Fadil and al-Bushra. A third son, Abd al-Rahman al-Mahdi, was badly wounded.[7]