| Austrália (3) |
|---|
| Hijikata, Rinky | | Vukic, Aleksandar | | Walton, Adam |
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| Goffin, David |
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| Diallo, Gabriel | | Shapovalov, Denis |
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| Machac, Tomas | | Mensik, Jakub |
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| Bonzi, Benjamin | | Muller, Alexandre | | Rinderknech, Arthur |
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| Altmaier, Daniel | | Zverev, Alexander |
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| Arnaldi, Matteo | | Bellucci, Mattia | | Cobolli, Flavio |
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| Pacheco Mendez, Rodrigo |
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| Kecmanovic, Miomir |
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| Carballes Baena, Roberto | | Davidovich Fokina, Alejandro |
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| Norrie, Cameron |
| | USA (8) |
|---|
| Basavareddy, Nishesh | | Giron, Marcos | | Michelsen, Alex | | Nakashima, Brandon | | Paul, Tommy | | Shelton, Ben | | Tiafoe, Frances | | Tien, Learner |
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