Poertschach 1991 • ATP 250 — القرعة
17 — 23 june
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- Argentinax1
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- Swedenx1
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- USAx1
- Francex2
- Argentinax1
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- Belgiumx1
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- Germanyx1
- USAx1
- Austriax1
- Belgiumx1
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- Germanyx1