Who has won more doubles titles, Yevgeny Kafelnikov or Fabio Fognini?
Yevgeny Kafelnikov Yevgeny Aleksandrovich Kafelnikov (Russian: Евгений Александрович Кафельников ] ; born 18 February 1974) is a Russian former world No. 1 tennis player. He won two Grand Slam singles titles, the 1996 French Open and the 1999 Australian Open. He also won four Grand Slam doubles titles, being the last man to have won both the men's singles and doubles titles at the same Grand Slam tournament, which he did at the 1996 French Open.
Óscar Serrano (tennis) Óscar Serrano Gámez (born 25 May 1978, in Barcelona, Catalonia) is a former Spanish professional male tennis player. Currently, as June 2010, Oscar Serrano is the coach of Fabio Fognini.