| Argentína (5) |
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| Andreozzi, Guido | | Delbonis, Federico | | Londero, Juan Ignacio | | Pella, Guido | | Schwartzman, Diego |
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| Millman, John | | Popyrin, Alexei |
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| Thiem, Dominic |
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| Goffin, David |
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| Dzumhur, Damir |
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| Auger-Aliassime, Felix | | Shapovalov, Denis |
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| Cilic, Marin | | Coric, Borna |
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| Francúzsko (6) |
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| Chardy, Jeremy | | Herbert, Pierre-Hugues | | Mannarino, Adrian | | Pouille, Lucas | | Simon, Gilles | | Tsonga, Jo-Wilfried |
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| Berrettini, Matteo | | Cecchinato, Marco | | Fognini, Fabio | | Seppi, Andreas | | Sonego, Lorenzo |
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| Sousa, Joao |
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| Khachanov, Karen | | Medvedev, Daniil | | Rublev, Andrey |
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| Edmund, Kyle | | Norrie, Cameron |
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