Singles | |
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1989 Virginia Slims of Oklahoma | |
1988 Champion |
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Champion |
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Runner-up |
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Final score | 6–4, 6–4 |
Lori McNeil was the defending champion but lost in the second round to Betsy Nagelsen.
Manon Bollegraf won in the final 6–4, 6–4 against Leila Meskhi.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.