Tennis players Igor Andreyev, Yevgeny Kafelnikov, Dmitry Tursunov, Russian Tennis Federation President Shamil Tarpischev, widow of the first Russian President Naina Yeltsin, tennis players Teimuraz Gabashvili, Igor Kunitsyn, Mikhail Yuzhny, Yekaterina Makarova, Yelena Vesnins, top row, from left, and Svetlana Kuznetsova, sitting, right, congratulate Russian tennis player Nikolai Davydenko, sixth left, on his retirement after the Kremlin Cup 2014 matches in the central court of the Sports Complex "Olimpiysky" in Moscow.