Mariya Igorevna Gromova (Russian: Мария Игоревна Громова) (born 20 July 1984 in Moscow) is a former Russian competitor in synchronized swimming and a triple Olympic champion and now presenter for Channel One.

[1] Mariya was a member of the Russian gold medal team at the 2004,[2] 2008[2] and 2012 Olympics.

[3][4] She announced her retirement on 1 November 2012 and began working for Channel One on 1 January 2013.

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