All Tennis Players How Many Grand Slams Has Yevgeny Kafelnikov Won? Yevgeny Aleksandrovich Kafelnikov (born 18 February 1974) is a Russian former world No. 1 tennis player.Yevgeny Kafelnikov has won 2 Grand Slams. FacebookTwitterEmail How Many Grand Slams Has Madison Keys Won? How Many Grand Slams Has Jannik Sinner Won? How Many Majors Has John Isner Won?