Washington Open 1991
Arantxa Sanchez Vicario won the title, beating Katerina Maleeva 6–2 7–5 in the final.
Latest results
- Semifinal: Katerina Maleeva def. Mary Joe Fernandez 6–3 6–4
- Semifinal: Arantxa Sanchez Vicario def. Leila Meskhi 6–0 6–1
- Quarterfinal: Katerina Maleeva def. Judith Wiesner 6–4 6–2
- Quarterfinal: Mary Joe Fernandez def. Gigi Fernandez 6–4 3–6 6–3
Washington 1991 1991
- Defending champion
- Martina Navratilova
Recent finals
| Year | Champion | Runner-up |
|---|---|---|
| 1990 | Martina Navratilova | Zina Garrison |
| 1989 | Steffi Graf | Zina Garrison |
| 1988 | Martina Navratilova | Pam Shriver |
| 1987 | Hana Mandlikova | Barbara Potter |
| 1986 | Martina Navratilova | Pam Shriver |
| 1985 | Martina Navratilova | Manuela Maleeva Fragniere |
| 1984 | Hana Mandlikova | Zina Garrison |
| 1983 | Martina Navratilova | Sylvia Hanika |
Matches by round
27 finishedFinal
1 finishedFin
Semifinals
2 finishedFin
Fin
Quarterfinals
4 finishedFin
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Round of 16
8 finishedFin
Fin
Fin
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Fin
Fin
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Round of 32
12 finishedFin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
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Fin
Fin
Fin