| Österreich (1) |
|---|
| Grabher, Julia |
| | Kanada (2) |
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| Andreescu, Bianca | | Bouchard, Eugenie |
| | | Kroatien (2) |
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| Coric, Borna | | Martic, Petra |
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| | Finnland (1) |
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| Ruusuvuori, Emil |
| | Frankreich (4) |
|---|
| Cornet, Alizé | | Gasquet, Richard | | Gaston, Hugo | | Halys, Quentin |
| | Deutschland (2) |
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| Siegemund, Laura | | Zverev, Alexander |
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| Italien (1) |
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| Trevisan, Martina |
| | Kasachstan (2) |
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| Bublik, Alexander | | Rybakina, Elena |
| | Polen (3) |
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| Frech, Magdalena | | Hurkacz, Hubert | | Swiatek, Iga |
| | Russland (3) |
|---|
| Alexandrova, Ekaterina | | Kalinskaya, Anna | | Rublev, Andrey |
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| Spanien (5) |
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| Alcaraz, Carlos | | Bautista Agut, Roberto | | Carballes Baena, Roberto | | Davidovich Fokina, Alejandro | | Ramos-Vinolas, Albert |
| | Schweiz (2) |
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| Teichmann, Jil | | Wawrinka, Stan |
| | Ukraine (1) |
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| Tsurenko, Lesia |
| | Vereinigte Staaten (1) |
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| Pegula, Jessica |
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