| Argentina (1) |
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| Cerundolo, Francisco |
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| Avanesyan, Elina |
| | Australia (3) |
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| Birrell, Kimberly | | Hijikata, Rinky | | Kyrgios, Nick |
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| Azarenka, Victoria |
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| Goffin, David | | Mertens, Elise |
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| Tabilo, Alejandro |
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| Lehecka, Jiri | | Muchova, Karolina | | Noskova, Linda |
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| Monfils, Gael | | Moutet, Corentin | | Muller, Alexandre |
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| Bublik, Alexander |
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| Andreeva, Mirra | | Khachanov, Karen | | Kudermetova, Veronika | | Medvedev, Daniil |
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| Djokovic, Novak |
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| Raducanu, Emma |
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