The 1990 Great American Bank Classic was a women's tennis tournament played on outdoor hard courts in San Diego, California, United States, that was part of the Tier III category of the 1990 WTA Tour. It was the 13th edition of the tournament and was held from August 6 through August 12, 1990. First-seeded Steffi Graf won the singles title.
The 1989 U.S. Women's Hard Court Championships was a women's tennis tournament played on outdoor hard courts in San Antonio, Texas in the United States and was part of the Category 3 tier of the 1989 WTA Tour. The tournament ran from February 27 through March 5, 1989. First-seeded Steffi Graf won her second consecutive singles title at the event.
The 1989 Virginia Slims of Florida was a women's tennis tournament played on outdoor hard courts at the Polo Club of Boca Raton in Boca Raton, Florida in the United States and was part of the Category 5 tier of the 1989 WTA Tour. The tournament ran from March 13 through March 19, 1989. First-seeded Steffi Graf won the singles title, her second at the event after 1987.
The 1989 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 the Category 5 tier of the 1989 WTA Tour. It was the 17th edition of the tournament and ran from April 3 through April 9, 1989. First-seeded Steffi Graf won the singles title, her third at the event.
The 1989 Citizen Cup was a tennis tournament played on outdoor clay courts at the Am Rothenbaum in Hamburg in West Germany that was part of the Category 3 tier of the 1989 WTA Tour. It was the 12th edition of the edition of the tournament and was held from 1 May until 7 May 1989. First-seeded Steffi Graf won the singles title, her third consecutive at the event. Both the singles and doubles finals were cancelled after Jana Novotná was forced to default as a result of an injury to her right ankle which she sustained during her singles semifinal match against Arantxa Sánchez Vicario.
The 1989 Lufthansa Cup, also known as the German Open Championships, was a women's tennis tournament played on outdoor clay courts at the Rot-Weiss Tennis Club in West Berlin, West Germany that was part of the Category 5 tier of the 1989 WTA Tour. It was the 20th edition of the tournament and was held from 15 May until 21 May 1989. First-seeded Steffi Graf won the singles title.
The 1989 United Jersey Bank Classic was a women's tennis tournament played on outdoor hard courts in Mahwah, New Jersey in the United States that was part of the Category 3 tier of the 1989 WTA Tour. It was the 12th and last edition of the tournament and was held from August 14 through August 20, 1989. First-seeded Steffi Graf won her second consecutive singles title and third in total and earned $40,000 first-prize money.
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 Virginia Slims of New England was a women's tennis tournament played on indoor carpet courts in Worcester, Massachusetts in the United States and was part of the Tier II of the 1990 WTA Tour. It was the sixth and final edition of the tournament and was held from November 5 through November 11, 1990. First-seeded Steffi Graf won the singles title.
The 1989 Midland Group Championships was a women's tennis tournament played on indoor carpet courts at the Brighton Centre in Brighton, England that was part of the 1989 WTA Tour. It was the 12th edition of the Brighton International and was held from 23 October until 29 October 1989. First-seeded Steffi Graf won the singles title, her third at the event after 1986 and 1988. She earned $50,000 first-prize money as well as 300 Virginia Slims ranking points.
The 1990 Midland Group Championships was a women's tennis tournament played on indoor carpet courts at the Brighton Centre in Brighton, England that was part of the Tier II of the 1990 WTA Tour. It was the 13th edition of the tournament and was held from 23 October until 28 October 1990. First-seeded Steffi Graf won the singles title, her third consecutive at the event and fourth in total, and earned $70,000 first-prize money.
The 1990 Lufthansa Cup German Open was a women's tennis tournament played on outdoor clay courts at the Rot-Weiss Tennis Club in West Berlin, West Germany that was part of the Tier I category of the 1990 WTA Tour. It was the 21st edition of the tournament and was held from 14 May until 20 May 1990. Second-seeded Monica Seles won the singles title, snapping world no.1 Steffi Graf's 66-match winning streak in the final.
The 1991 Lufthansa Cup German Open was a women's tennis tournament played on outdoor clay courts at the Rot-Weiss Tennis Club in Berlin, Germany for the first time ever after German reunification along with the former East Berlin which was reunited with the former West Berlin and that was part of the Tier I category of the 1991 WTA Tour. It was the 22nd edition of the tournament and was held from 13 May until 20 May 1991. First-seeded Steffi Graf won the singles title, her fifth at the event.
The 1989 European Indoors was a women's tennis tournament played on indoor carpet courts at the Saalsporthalle Allmend in Zürich in Switzerland and was part of the Category 4 of the 1989 WTA Tour. It was the sixth edition of the tournament and was held from 16 October through 22 October 1989. First-seeded Steffi Graf won the singles title and earned $50,000 first-prize money.
The 1990 BMW European Indoors was a women's tennis tournament played on indoor carpet courts at the Saalsporthalle Allmend in Zürich in Switzerland and was part of Tier II of the 1990 WTA Tour. It was the seventh edition of the tournament and was held from 8 October through 14 October 1990. First-seeded Steffi Graf won the singles title.
The 1991 BMW European Indoors was a women's tennis tournament played on indoor carpet courts at the Saalsporthalle Allmend in Zürich in Switzerland and was part of Tier II of the 1991 WTA Tour. It was the eighth edition of the tournament and was held from 7 October through 13 October 1991. First-seeded Steffi Graf won the singles title, her fifth at the event, and earned $70,000 first-prize money.
The 1990 Toray Pan Pacific Open was a women's tennis tournament played on indoor carpet courts at the Yoyogi National Gymnasium in Tokyo, Japan that was part of the Tier II Series of the 1990 WTA Tour. It was the seventh edition of the Pan Pacific Open and took place from 29 January through 4 February 1990. First-seeded Steffi Graf won the singles title and earned $70,000 first-prize money as well as 300 ranking points.
The 1991 Volkswagen Cup was a women's tennis tournament played on indoor carpet courts at the Fairhall in Leipzig in Germany that was part of Tier III of the 1991 WTA Tour. It was the second edition of the tournament and was held from 30 September until 6 October 1991. First-seeded Steffi Graf won the singles title, her second consecutive at the event, and earned $45,000 first-prize money as well as 240 ranking points.
The 1990 Volkswagen Damen Grand Prix was a women's tennis tournament played on indoor carpet courts in Leipzig in East Germany that was part of the Tier III category of the 1990 WTA Tour. It was the inaugural edition of the tournament and was held from 24 September until 30 September 1990. First-seeded Steffi Graf won the singles title and earned $45,000 first-prize money as well as 240 ranking points.
The 1991 Citizen Cup was a women's tennis tournament played on outdoor clay courts at the Am Rothenbaum in Hamburg in West Germany that was part of the Tier II category of the 1991 WTA Tour. It was the 14th edition of the tournament and was held from 29 April until 5 May 1991. Second-seeded Steffi Graf won the singles title, her fifth consecutive at the event.
Steffi Graf 
Gigi Fernández 
