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| US Open | ||
| Surface: Hard | Date: Aug. 31 - Sep. 13 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Dominic Thiem | Loss | 6-7 (6-8), 3-6, 0-0 Retired |
| Chile Open | ||
| Surface: Red Clay | Date: Feb. 24 - Mar. 1 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Roberto Carballes Baena | Loss | 4-6, 6-4, 4-6 |
| Rio Open presented by Claro HDTV | ||
| Surface: Clay | Date: Feb. 17 - Feb. 23 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Salvatore Caruso | Win | 7-5, 6-4 |
| Second Round | Dominic Thiem | Loss | 7-6 (7-5), 3-6, 4-6 |
| Cordoba Open | ||
| Surface: Clay | Date: Feb. 3 - Feb. 9 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Leonardo Mayer | Win | 6-4, 6-3 |
| Second Round | Diego Schwartzman | Loss | 1-6, 5-7 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 20 - Feb. 2 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Hugo Gaston | Win | 7-5, 5-7, 6-0, 6-3 |
| Second Round | Alexei Popyrin | Loss | 2-6, 6-7 (5-7), 2-6 |
| Adelaide International | ||
| Surface: Hard | Date: Jan. 12 - Jan. 18 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Albert Ramos-Vinolas | Loss | 6-7 (3-7), 3-6 |
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