The Kremlin Cup is an annual professional mens and women tennis tournament and is part of the ATP Tour and the WTA Tour. It is played on hard courts at the Olympic Stadium in Moscow, Russia.
Previous male champions include: Yevgeny Kafelnikov, Andrei Cherkasov, Marc Rosset, Carl-Uwe Steeb, Goran Ivanisevic, Paul-Henri Mathieu, Taylor Dent, Nikolay Davydenko, Igor Andreev, Igor Kunitsyn.
Previous female champions include: Conchita Martinez, Jana Novotna, Mary Pierce, Nathalie Tauziat, Martina Hingis, Jelena Dokić, Magdalena Maleeva, Anastasia Myskina , Anna Chakvetadze, Elena Dementiev, Jelena Janković.