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| Argentina Open | ||
| Surface: Clay | Date: Feb. 11 - Feb. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Dusan Lajovic | Win | 6-3, 7-6 (7-3) |
| Second Round | Guido Pella | Loss | 4-6, 6-1, 6-7 (5-7) |
| Cordoba Open | ||
| Surface: Clay | Date: Feb. 4 - Feb. 10 | Seed: 7 |
| Round | Opponent | W / L | Result |
| First Round | Federico Delbonis | Loss | 4-6, 7-6 (7-5), 3-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 14 - Jan. 27 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Nicolas Jarry | Win | 7-6 (7-4), 7-6 (7-3), 4-6, 6-3 |
| Second Round | Fabio Fognini | Loss | 6-7 (3-7), 3-6, 6-7 (5-7) |
| Brisbane International presented by Suncorp | ||
| Surface: Hard | Date: Dec. 31 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Miomir Kecmanovic | Loss | 3-6, 1-6 |
| ASB Classic | ||
| Surface: Hard | Date: Dec. 31 - Jan. 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Steve Johnson | Win | 7-5, 6-3 |
| Second Round | Matteo Berrettini | Win | 5-7, 7-6 (7-5), 6-3 |
| Quarterfinals | Tennys Sandgren | Loss | 3-6, 6-7 (5-7) |
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