Singles | |
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1990 Dow Classic | |
1989 Champion |
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Champion |
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Runner-up |
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Final score | 6–4, 6–1 |
Martina Navratilova was the defending champion but did not compete at the Dow Classic in 1990.
Zina Garrison won in the final against Helena Suková, 6–4, 6–1.
The top eight seeds receive a bye into the second round.