Alibek Sultanovich Delimkhanov (Russian: ?????´? ?????´????? ???????´???) (born October 16, 1974) is a Chechen colonel, military commander of the Kadyrovtsy Spetsnaz battalion Sever (North).
Zaur Dadaev, a former second-in-command to Alibek Delimkhanov, confessed that he had decided to kill Boris Nemtsov because of his criticism of Islam and Ramzan Kadyrov, according to Russian media.