Martina Hingis is a Swiss former professional tennis player. Hingis was the first Swiss player, male or female, to have won a major title and attain the world No. 1 ranking. She spent a total of 209 weeks as the singles world No. 1 and 90 weeks as doubles world No. 1, holding both No. 1 rankings simultaneously for 29 weeks. She won five major singles titles, 13 major women's doubles titles, and seven major mixed doubles titles, for a combined total of 25 major titles. In addition, she won the season-ending WTA Finals two times in singles and three in doubles, an Olympic silver medal in doubles, and a record 17 Tier I singles titles.
Hana Mandlíková is a former professional tennis player from Czechoslovakia who later obtained Australian citizenship. During her career, she won four Grand Slam singles titles - the 1980 Australian Open, 1981 French Open, 1985 US Open and 1987 Australian Open. She was also runner-up in four Grand Slam singles events - twice at Wimbledon and twice at the US Open. The graceful right-hander secured one Grand Slam women's doubles title, at the 1989 US Open with Martina Navratilova. Inducted into the International Tennis Hall of Fame in 1994, Mandlíková was one of the brightest stars of her generation and is considered one of the greatest female players of the Open Era.
Tracy Ann Austin Holt is an American former world No. 1 tennis player. She won three major titles, the women's singles titles at the 1979 and 1981 US Opens, and the mixed doubles title at the 1980 Wimbledon Championships. Additionally, she won the WTA Tour Championships in 1980 and the year-ending Toyota Championships in 1981, both in singles.
Bettina Bunge is a retired German tennis player. Born in Adliswil, Switzerland, she was part of a large group of successful German players in the 1980s, which also included Steffi Graf, Claudia Kohde-Kilsch, Sylvia Hanika, and Eva Pfaff.
Zina Lynna Garrison is an American former professional tennis player. Garrison was the runner-up in singles at the 1990 Wimbledon Championships, a three-time major mixed doubles champion, and an Olympic gold and bronze medalist from the women's doubles and singles events, respectively, at the 1988 Seoul Olympics. She reached a career-high singles ranking of world No. 4, on 20 November 1989.
Peter Blair Fleming is an American former professional tennis player. In his doubles partnership with John McEnroe, he won 52 titles, of which seven were at Grand Slams. As a singles player, he peaked at world No. 8, winning three titles.
Joanna Mary Durie is a former world No. 5 tennis player from the United Kingdom. During her career, she also reached No. 9 in doubles, and won two Grand Slam titles, both in the mixed doubles with Jeremy Bates.
Barbara Potter is a former tennis player from the United States, who competed professionally on the WTA Tour between 1978 and 1989, winning six singles titles and 19 doubles titles. Her highest singles ranking was No. 7 in December 1982.
Elizabeth Smylie, sometimes known as Liz Smylie, is a retired Australian tennis player. During her career, she won four Grand Slam titles, one of them in women's doubles and three in mixed doubles. She also won three singles titles and 36 doubles titles on the tour.
Andrea Leand is a former professional tennis player from the U.S. Leand was the No. 1 ranked junior in the United States and the No. 2 ranked junior in the World in 1981. She won a gold medal in singles at the 1981 Maccabiah Games in Israel. Leand rose to a career high ranking of No. 12. Leand was ranked in the top 10 of the world doubles rankings reaching the quarterfinals at Wimbledon in 1983. Leand represented the United States at the Federation Cup in 1982 and the Olympics in 1984.
Winifred Mason Shaw was a professional tennis player from Scotland whose career ran from the mid-1960s until the early 70s. In 2002, she was posthumously inducted into the Scottish Sports Hall of Fame. She was active from 1963 to 1978 and contested 56 career singles finals winning 28 titles.
Sheila Piercey was a South African tennis player. She was also known under her married name Sheila Piercey-Summers.
Susan Leo is a retired professional tennis player from Australia. She competed in the Fed Cup a number of times, from 1980 to 1983.
The 2015 ATP World Tour was the global elite professional tennis circuit organized by the Association of Tennis Professionals (ATP) for the 2015 tennis season. The 2015 ATP World Tour calendar comprises the Grand Slam tournaments, the ATP World Tour Masters 1000, the ATP World Tour 500 series, the ATP World Tour 250 series, the Davis Cup and the ATP World Tour Finals. Also included in the 2015 calendar is the Hopman Cup, which is organized by the ITF and does not distribute ranking points.
Tanya Harford is a retired South African tennis player.
Nancy Yeargin is an American former tennis player who was active during the 1970s and 1980s.
Diane Desfor, is an American former tennis player who was active in the late 1970s and early 1980s.
Claudia Roshardt-Pasquale is a retired professional tennis player from Switzerland.
Marianne van der Torre is a Dutch former professional tennis player who was active during the 1980s.
Gabrielle Villiger is a Swiss former professional tennis player. She played college tennis for Anderson College in South Carolina.
Switzerland 