Glavni žreb
22. januar 2018.
| Muški singl | |||||||
|---|---|---|---|---|---|---|---|
| Dominic Thiem (AUT) 5 | 2 | 6 | 6 (4) | 7 (9) | 3 | 2 | Tennys Sandgren |
| Tennys Sandgren (USA) | 6 | 4 | 7 (7) | 6 (7) | 6 | 3 | |
| Fabio Fognini (ITA) 25 | 1 | 4 | 4 | 0 | Tomas Berdych |
||
| Tomas Berdych (CZE) 19 | 6 | 6 | 6 | 3 | |||
| Marton Fucsovics (HUN) | 4 | 6 (3) | 2 | 0 | Roger Federer |
||
| Roger Federer (SUI) 2 | 6 | 7 (7) | 6 | 3 | |||
| Novak Đoković (SRB) 14 | 6 (4) | 5 | 6 (3) | 0 | Hyeon Chung |
||
| Hyeon Chung (KOR) | 7 (7) | 7 | 7 (7) | 3 | |||
