Mercedes María Paz is a former professional tennis player from Argentina. She won three singles titles on the WTA Tour and reached a career-high ranking of world No. 28 in April 1991. Her best Grand Slam result was the fourth round at the 1986 French Open and the 1990 French Open.
The 1990 Virginia Slims Championships was the season-ending women's tennis held on indoor carpet courts at the Madison Square Garden in New York, United States between November 12 and November 18, 1990. Second-seeded Monica Seles won the singles title in the first five set women's final since Elisabeth Moore won the 1901 U.S. National Championships. Seles received $250,000 first-prize money. Martina Navratilova had qualified for the tournament but withdrew in order to undergo a knee operation.
The 1989 Mantegazza Cup was a women's tennis tournament played on outdoor clay courts in Taranto, Italy that was part of the Category 1 tier of the 1989 WTA Tour. It was the third edition of the tournament and was held from 1 May until 7 May 1989. Unseeded Karine Quentrec won the singles title.
The 1989 Internationaux de Strasbourg was a women's tennis tournament played on outdoor clay courts in Strasbourg, France that was part of the Category 2 tier of the 1989 WTA Tour. It was the third edition of the tournament and was held from 22 May until 28 May 1989. Second-seeded Jana Novotná won the singles title.
The 1989 Belgian Open was a women's tennis tournament played on outdoor clay courts in Brussels, Belgium that was part of the Category 2 tier of the 1989 WTA Tour. It was the third edition of the tournament and was held from 17 July until 23 July 1989. Second-seeded Radka Zrubáková won the singles title.
The 1988 WTA Brasil Open was a women's tennis tournament played on outdoor hard courts in Guarujá in Brazil and was part of the Category 1 tier of the 1988 WTA Tour. The tournament ran from 7 November through 13 November 1988. Third-seeded Mercedes Paz won the singles title.
The 1988 Swedish Open, also known as the Volvo (Ladies) Open was a combined men's and women's tennis tournament played on outdoor clay courts held in Båstad, Sweden and was part of the Grand Prix circuit of the 1988 Tour, as well as the Category 1 tier of the 1988 WTA Tour. It was the 41st edition of the tournament and was held from 11 July through 17 July 1988. Marcelo Filippini won the singles title.
The 1991 Bausch & Lomb Championships was a women's tennis tournament played on outdoor clay courts at the Amelia Island Plantation on Amelia Island, Florida in the United States. It was part of Tier II of the 1991 WTA Tour and marked the 12th edition of the tournament. The event took place from April 8 through April 14, 1991. Gabriela Sabatini emerged as the singles champion.
The 1990 Bausch & Lomb Championships was a women's tennis tournament played on outdoor clay courts at the Amelia Island Plantation on Amelia Island, Florida in the United States that was part of Tier II of the 1990 WTA Tour. It was the 11th edition of the tournament and was held from April 9 through April 15, 1990. First-seeded Steffi Graf won the singles title.
The 1990 Family Circle Cup was a women's tennis tournament played on outdoor clay courts at the Sea Pines Plantation on Hilton Head Island, South Carolina in the United States and was part of Tier I of the 1990 WTA Tour. It was the 18th edition of the tournament and ran from April 2 through April 8, 1990. First-seeded Martina Navratilova won the singles title, her fourth at the event.
The 1990 Porsche Tennis Grand Prix was a women's tennis tournament played on indoor carpet courts at the Filderstadt Tennis Centre in Filderstadt, Germany and was part of the Tier II of the 1990 WTA Tour. It was the 13th edition of the tournament and was held from 15 October to 21 October 1990. Second-seeded Mary Joe Fernández won the singles title.
The 1991 Jello Tennis Classic was a women's tennis tournament played on indoor hard courts at the Indianapolis Racquet Club in Indianapolis, Indiana in the United States and was part of the Tier IV category of the 1991 WTA Tour. It was the 12th edition of the tournament and ran from November 11 through November 16, 1991. First-seeded Katerina Maleeva won the singles title and earned $27,000 first-prize money.
The 1990 Eckerd Open was a women's tennis tournament played on outdoor clay courts at the Bardmoor Country Club in Tampa, Florida in the United States that was part of the Tier III category of the 1990 WTA Tour. It was the 18th and last edition of the tournament and was held from April 16 through April 22, 1990. First-seeded Monica Seles won the singles title and earned $45,000 first-prize money.
The 1990 Virginia Slims of Los Angeles was a women's tennis tournament played on outdoor hard courts at the Manhattan Country Club in Manhattan Beach, California in the United States that was part of the Tier II category of the 1990 WTA Tour. It was the 17th edition of the tournament and was held from August 13 through August 19, 1990. Second-seeded Monica Seles won the singles title and earned $70,000 first-prize money.
The 1992 Internationaux de Strasbourg was a women's tennis tournament played on outdoor clay courts at the Ligue d'Alsace de Tenis in Strasbourg, France that was part of Tier IV of the 1992 WTA Tour. It was the sixth edition of the tournament and was held from 18 May until 24 May 1992. Second-seeded Judith Wiesner won the singles title and earned $27,000 first-prize money.
The 1991 Internationaux de Strasbourg was a women's tennis tournament played on outdoor clay courts at the Ligue d'Alsace de Tenis in Strasbourg, France that was part of Tier IV of the 1991 WTA Tour. It was the fifth edition of the tournament and was held from 20 May until 26 May 1991. Unseeded Radka Zrubáková won the singles title and earned $27,000 first-prize money.
The 1991 Torneo Internazionale Femminile di Palermo was a women's tennis tournament played on outdoor clay courts at the Country Time Club in Palermo, Italy that was part of the Tier V category of the 1991 WTA Tour. It was the fourth edition of the tournament and was held from 8 July until 14 July 1991. Unseeded Mary Pierce won the singles title and earned $13,500 first-prize money.
The 1989 Rainha Cup was a women's tennis tournament played on outdoor hard courts at the Casa Grande Hotel in Guarujá, Brazil and was part of the Tier V category of the 1990 WTA Tour. It was the seventh edition of the tournament and was held from 11 December through 17 December 1989. Unseeded Federica Haumüller won the singles title and earned $13,5000 first-prize money.
The 1991 Volvo San Marino Open was a women's tennis tournament played on outdoor clay courts at the Centro Sportivo Tennis in the City of San Marino, San Marino that was part of the Tier V category of the 1991 WTA Tour. It was the inaugural edition of the WTA San Marino and was held from 15 July until 21 July 1991. Second-seeded Katia Piccolini won the singles title and earned $13,500 first-prize money.
The 1990 Swedish Open was a combined men's and women's tennis tournament played on outdoor clay courts in Båstad, Sweden. It was part of the World Series of the 1990 ATP Tour and of the Tier V category of the 1990 WTA Tour. It was the 43rd edition of the tournament and was held from 9 July until 15 July 1990. Richard Fromberg and Sandra Cecchini won the singles titles.
Mercedes Paz 
Nicole Provis / 
Elna Reinach 