| | Bulgarije (1) |
|---|
| Dimitrov, Grigor |
| | Canada (3) |
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| Auger-Aliassime, Felix | | Pospisil, Vasek | | Shapovalov, Denis |
| | Frankrijk (5) |
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| Barrere, Gregoire | | Mannarino, Adrian | | Monfils, Gael | | Paire, Benoit | | Simon, Gilles |
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| Fucsovics, Marton |
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| | | Nederland (2) |
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| | | Rusland (3) |
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| Krajinovic, Filip |
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| Evans, Daniel |
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