Argentina (4) |
---|
Delbonis, Federico | Londero, Juan Ignacio | Pella, Guido | Schwartzman, Diego |
| Australien (3) |
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De Minaur, Alex | Kyrgios, Nick | Thompson, Jordan |
| | |
Bulgarien (1) |
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Dimitrov, Grigor |
| Canada (2) |
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Auger-Aliassime, Felix | Shapovalov, Denis |
| Chile (1) |
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Garin, Christian |
| Kroatien (3) |
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Cilic, Marin | Coric, Borna | Karlovic, Ivo |
|
Frankrig (7) |
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Gasquet, Richard | Herbert, Pierre-Hugues | Mannarino, Adrian | Monfils, Gael | Paire, Benoit | Pouille, Lucas | Simon, Gilles |
| Georgien (1) |
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Basilashvili, Nikoloz |
| Tyskland (2) |
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Struff, Jan-Lennard | Zverev, Alexander |
| Grækenland (1) |
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Tsitsipas, Stefano |
|
Italien (4) |
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Berrettini, Matteo | Cecchinato, Marco | Fognini, Fabio | Sonego, Lorenzo |
| Japan (2) |
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Nishikori, Kei | Nishioka, Yoshihito |
| Kasakhstan (1) |
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Kukushkin, Mikhail |
| |
| | | Rusland (3) |
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Khachanov, Karen | Medvedev, Daniil | Rublev, Andrey |
|
Serbien (4) |
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Djere, Laslo | Djokovic, Novak | Kecmanovic, Miomir | Lajovic, Dusan |
| Spanien (3) |
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Bautista Agut, Roberto | Carreno Busta, Pablo | Verdasco, Fernando |
| Schweizisk (2) |
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Federer, Roger | Wawrinka, Stan |
| Storbritannien (2) |
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Edmund, Kyle | Murray, Andy |
|
USA (6) |
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Fritz, Taylor | Isner, John | Kudla, Denis | Opelka, Reilly | Querrey, Sam | Tiafoe, Frances |
|