Andrei Viktorovich Markov (Russian: ?????? ?????????? ??????; born 20 December 1978) is a Russian-Canadian professional ice hockey defenceman who is currently an unrestricted free agent.
He most recently played for Ak Bars Kazan of the Kontinental Hockey League (KHL).
He formerly played from 2000 to 2017 with the Montreal Canadiens of the National Hockey League (NHL).