Ali Musaevich Taziev, also known as Akhmed Yevloev, Magomet Yevloyev, and Emir Magas; born 19 August 1974) is the former leader of both the Ingushetia-based Ingush Jamaat and as the military wing of the Caucasus Emirate. On 30 September 2006, Taziev was appointed to the post of commander of the Caucasian Front by the orders of Dokka Umarov. In July 2007, one year after Shamil Basayev’s death, Taziev became his official successor as the most high-ranking military commander in the rebel forces. He is believed to be personally responsible for the death of several local high-ranking security officials.

Melfi Al Hussaini Al Harbi, more commonly known as Muhannad, and also known as Abu Anas, was a Mujahid Emir (commander) fighting in Chechnya. Following the death of Abu Hafs al-Urduni on 26 November 2006, he was named leader of the battalion of foreign fighters once commanded by the notorious Saudi-born Ibn al-Khattab.