| Австралия (2) |
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| Millman, John | | Tomic, Bernard |
| | Канада (3) |
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| Auger-Aliassime, Felix | | Diez, Steven | | Shapovalov, Denis |
| | | Франция (9) |
|---|
| Chardy, Jeremy | | Gasquet, Richard | | Herbert, Pierre-Hugues | | Humbert, Ugo | | Janvier, Maxime | | Lamasine, Tristan | | Moutet, Corentin | | Paire, Benoit | | Tsonga, Jo-Wilfried |
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| Грузия (1) |
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| Basilashvili, Nikoloz |
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| Kukushkin, Mikhail |
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| Hurkacz, Hubert |
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| Klizan, Martin |
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| Harris, Lloyd |
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| Andujar, Pablo | | Bautista Agut, Roberto |
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| Norrie, Cameron |
| | Соединенные Штаты (4) |
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| Fritz, Taylor | | Johnson, Steve | | McDonald, Mackenzie | | Opelka, Reilly |
| |