| First Round |
| 1 Stefanos Tsitsipas |
| Bye |
| First Round |
| 4 Denis Shapovalov |
| Bye |
| First Round |
| 2 Borna Coric |
| Bye |
| First Round |
| 3 David Goffin |
| Bye |
| First Round | 1 | 2 | |||
| Hubert Hurkacz | 6 | 6 | |||
| Filip Krajinovic | 3 | 2 | |||
| Winner: Hubert Hurkacz | |||||
| First Round | 1 | 2 | 3 | ||
| 6 Gilles Simon | 5 | 6 | 6 | ||
| Antoine Hoang | 7 | 3 | 3 | ||
| Winner: Gilles Simon | |||||
| First Round | 1 | ||||
| Denis Kudla | 0 | ||||
| Mikhail Kukushkin | 0 | ||||
| In-Progress | |||||
| First Round | 1 | 2 | |||
| Lukas Lacko | 6 | 6 | |||
| Yosuke Watanuki | 4 | 4 | |||
| Winner: Lukas Lacko | |||||
| First Round | 1 | ||||
| Denis Istomin | 6 | ||||
| Feliciano Lopez | 6 | ||||
| In-Progress | |||||
| First Round | |||||
| Lloyd Harris | |||||
| Darian King | |||||
| Pre-Match | |||||
| First Round | |||||
| 5 John Millman | |||||
| Nick Kyrgios | |||||
| Pre-Match | |||||
| First Round | 1 | ||||
| 8 Nicolas Jarry | 2 | ||||
| Roberto Carballes Baena | 3 | ||||
| In-Progress | |||||
| First Round | 1 | ||||
| 7 Malek Jaziri | 3 | ||||
| Federico Delbonis | 4 | ||||
| In-Progress | |||||
| First Round | |||||
| 2 Fabio Fognini | |||||
| Felix Auger-Aliassime | |||||
| Pre-Match | |||||
| First Round | |||||
| Guido Andreozzi | |||||
| Hugo Dellien | |||||
| Pre-Match | |||||
| First Round | |||||
| 6 Dusan Lajovic | |||||
| Cameron Norrie | |||||
| Pre-Match | |||||
| First Round | |||||
| Thiago Seyboth Wild | |||||
| Taro Daniel | |||||
| Pre-Match | |||||
| First Round | |||||
| Elias Ymer | |||||
| Juan Ignacio Londero | |||||
| Pre-Match | |||||
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