Tracy Ann Austin Holt (born December 12, 1962, in Palos Verdes, California) is a former World No. 1 professional tennis player from the United States who won the women's singles title at the US Open in 1979 and 1981 and the mixed doubles title at Wimbledon in 1980, before a series of injuries cut her career short.

Austin defeated 35-year-old Billie Jean King in the quarterfinals of Wimbledon in 1979 6–4, 6–7, 6–2 before losing to Martina Navrátilová in straight sets in the semifinals. Austin then became the youngest ever US Open champion, aged 16 years and 9 months. In the final, she faced Chris Evert who was bidding to win the title for the fifth consecutive year: Austin won the match 6–4, 6–3. Earlier that year, Austin had ended Evert's 125-match winning streak on clay by beating her in three sets in a semifinal of the Italian Open.

Austin lost in the semifinals of both Grand Slam tournaments she played in 1980. Evonne Goolagong Cawley, seeded fourth and the eventual champion, defeated Austin 6–3, 0–6, 6–4 at Wimbledon. As the top seed and defending champion at the US Open, Austin was expected to extend her five-match winning streak against third-ranked Evert. Austin raced to a 4–0 lead in the first set before Evert won 16 of the final 20 games to take the match 4–6, 6–1, 6–1. Evert went on to beat Hana Mandlíková in the final, thus securing for herself the year-ending World No. 1 ranking. Austin was ranked the World No. 1 singles player at times during 1980/81, partly because she captured the two sponsors' tour-ending events, defeating Navrátilová to win the Avon Championships in March and Andrea Jaeger to capture the Colgate Series Championships in January 1981. In 1980, Austin won the Wimbledon mixed doubles title with her brother John, becoming the first brother and sister team ever to win a Grand Slam title together.

Christine Marie "Chris" Evert (born December 21, 1954) is a former world #1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No. 1 singles player in 1974, 1975, 1976, 1977, 1978, 1980, and 1981.

Evert's career win–loss record in singles matches of 1,309–145 (90.05%) is the best of any professional player, man or woman, in the Open Era. On clay courts her career match win loss rate of 94.05% (316/20) remains a WTA record. In tennis writer Steve Flink's book The Greatest Tennis Matches of the Twentieth Century, he named Evert as the third best female player of the 20th century, after Steffi Graf and Martina Navratilova. Evert never lost in the first or second rounds of a Grand Slam singles tournament. She won 157 singles championships. In women's doubles, Evert won three Grand Slam titles and 29 regular tour championships.

James Spencer "Jim" Courier, Jr. (born August 17, 1970) is a former world no. 1 professional tennis player from the United States. During his career, he won four Grand Slam singles titles, two at the French Open and two at the Australian Open. He holds the record for being the youngest man to have reached the finals of all four Grand Slam singles tournaments, at the age of 22 years and 11 months. He also won five Masters 1000 series titles.

Jim was raised in Dade City, Florida and though he excelled at youth sports in general, after a certain point it became clear that tennis was where his true talent lay. As a junior player in the 1980s, Courier attended the Nick Bollettieri Tennis Academy and won the prestigious Orange Bowl in 1986 and 1987, as well as the French Open junior doubles title in 1987.

Courier turned professional in 1988 and made his Grand Slam breakthrough at the 1991 French Open when he defeated Stefan Edberg and Michael Stich to reach his first Grand Slam final. In the final, he defeated his former Bollettieri Academy roommate Andre Agassi in five sets to win his first Slam. He made the quarterfinals of Wimbledon before losing to eventual champion Stich. At the US Open, he defeated defending champion Pete Sampras in the quarterfinals and then Jimmy Connors in the semifinals before losing the final to Edberg.