Yevgeny Aleksandrovich Kafelnikov is a former World No. 1 tennis player from Russia. He won two Grand Slam singles titles , four Grand Slam doubles titles, and the men's singles gold medal at the Sydney Olympic Games. He also helped Russia win the Davis Cup in 2002. He is the last man to have won both the singles and men's doubles titles at the same Grand Slam tournament, which he did at the 1996 French Open.