The 1996 Estoril Open was a men's tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal and was part of the World Series of the 1996 ATP Tour. It was the seventh edition of the tournament and was held from 8 April until 14 April 1996. Thomas Muster won his second consecutive the singles title at the event.
The 2004 Estoril Open was a tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal that was part of the International Series of the men's 2004 ATP Tour and of Tier IV of the women's 2004 WTA Tour. It was the 15th edition of the tournament for the men and was held from 12 April until 18 April 2004. Juan Ignacio Chela and Émilie Loit won the singles titles.
The 2003 Estoril Open was a tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal that was part of the International Series of the 2003 ATP Tour and of Tier IV of the 2003 WTA Tour. The tournament ran from 7 April until 13 April 2003. Nikolay Davydenko and Magüi Serna won the singles title.
The 2002 Estoril Open was a tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal that was part of the International Series of the 2002 ATP Tour and of Tier IV of the 2002 WTA Tour. The tournament ran from April 8 through April 14, 2002.
The 1990 Estoril Open was a combined men's and women's tennis tournament played on outdoor red clay courts. It was the first edition of the event Estoril Open for the men, and was part of the ATP World Series of the 1990 ATP Tour. It took place at the Estoril Court Central, in Oeiras, Portugal, from 2 April through 8 April 1990 for the men's tournament and from 16 July through 22 July 1990 for the women's tournament. Emilio Sánchez and Federica Bonsignori won the singles titles.
The 1992 Estoril Open was a men's tennis tournament played on outdoor clay courts. This event was the 3rd edition of the Estoril Open, included in the 1992 ATP Tour World Series. The event took place at the Estoril Court Central, in Oeiras, Portugal, from 30 March through 6 April 1992. Carlos Costa won the singles title.
The 1993 Estoril Open was a tennis tournament played on outdoor clay courts. This event was the 4th edition of the Estoril Open, included in the 1993 ATP Tour World Series. The event took place at the Estoril Court Central, in Oeiras, Portugal, from 29 March through 5 April 1993. Fifth-seeded Andriy Medvedev won the singles title.
The 2001 Estoril Open was a tennis tournament played on outdoor clay courts at the Estoril Court Central in Oeiras in Portugal and was part of the International Series of the 2001 ATP Tour and of Tier IV of the 2001 WTA Tour. The tournament ran from 9 April until 15 April 2001. Juan Carlos Ferrero and Ángeles Montolio won the singles titles.
The 1988 Spanish Open was a women's tennis tournament played on outdoor clay courts at the Real Club de Tenis Barcelona in Barcelona, Catalonia in Spain and was part of the Category 1 tier of the 1988 WTA Tour. It was the seventh edition of the tournament and was held from 25 April to 1 May 1988. Fifth-seeded Neige Dias won the singles title.
The 1986 Athens Trophy was a women's tennis tournament played on outdoor clay courts in Athens, Greece that was part of the 1986 Virginia Slims World Championship Series. It was the inaugural edition of the tournament and was held from 15 September until 21 September 1986. Sylvia Hanika won the singles title.
The 1988 Athens Trophy was a women's tennis tournament played on outdoor clay courts at the Athens Lawn Tennis Club in Athens, Greece and was part of Tier V of the 1988 WTA Tour. It was the third edition of the tournament and was held from 1 August until 7 August 1988. First-seeded Isabel Cueto won the singles title and earned $12,000 first-prize money.
Isabel Cueto won in the final 7–6, 6–2 against Sandra Cecchini.
The 1989 Vitosha New Otani Open was a women's tennis tournament played on outdoor clay courts in Sofia, Bulgaria that was part of the Category 1 tier of the 1989 WTA Tour. The tournament was held from 31 July until 6 August 1989. Second-seeded Isabel Cueto won the singles title.
The 1987 WTA Argentine Open was a women's tennis tournament played on outdoor clay courts at the Buenos Aires Lawn Tennis Club in Buenos Aires, Argentina and was part of the Category 1 tier of the 1988 Virginia Slims World Championship Series. The tournament ran from 30 November until 6 December 1987. First-seeded Gabriela Sabatini won the singles title.
The 1984 WTA Swiss Open was a women's tennis tournament played on outdoor clay courts in Lugano, Switzerland that was part of the 1984 Virginia Slims World Championship Series. The tournament was held from 7 May through 13 May 1984. Third-seeded Manuela Maleeva 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 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 1989 Open Clarins was a women's tennis tournament played on outdoor clay courts at the Racing Club de France in Paris, France, and was part of the Category 2 tier of the 1989 WTA Tour. It was the third edition of the tournament and was held from 18 September until 24 September 1989. Fourth-seeded Sandra Cecchini won the singles title and earned $17,000 first-prize money.
The 1987 Citizen Cup was a women's tennis tournament played on outdoor clay courts at the Am Rothenbaum in Hamburg, West Germany and was part of the Category 3 tier of the 1987 Virginia Slims World Championship Series. It was the 10th edition of the tournament and ran from 21 September until 27 September 1987. First-seeded Steffi Graf won the singles title.
The 1990 Torneo Internazionale 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 1990 WTA Tour. It was the third edition of the tournament and was held from 9 July until 13 July 1990. Second-seeded Isabel Cueto won the singles title.
Isabel Cueto 
Iva Budařová / 
