What is the surname of the person the Czech winner of 12 Grand Slam doubles titles and four Grand Slam mixed doubles titles defeat in the 1998 wimbledon women's singles semifinals?
Jana Novotná Jana Novotná (] ; born 2 October 1968) is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments. Novotná also won 12 Grand Slam women's doubles titles and four Grand Slam mixed doubles titles. Novotná achieved a career-high singles ranking of world No. 2 in 1997, and achieved the No. 1 ranking in doubles.
Martin Hromec Martin Hromec (born January 9, 1976) is a Slovak professional tennis player. He has competed in the Davis Cup several times and men's doubles tournaments particularly in the mid to late 1990s. In the 1998 Davis Cup he competed with Ján Krošlák.