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| Gazprom Hungarian Open | ||
| Surface: Red Clay | Date: Apr. 23 - Apr. 29 | Seed: 5 |
| Round | Opponent | W / L | Result |
| First Round | Marius Copil | Win | 6-7 (3-7), 7-5, 6-3 |
| Second Round | Matteo Berrettini | Win | 7-6 (7-2), 4-6, 6-4 |
| Monte-Carlo Rolex Masters | ||
| Surface: Clay | Date: Apr. 15 - Apr. 22 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Mirza Basic | Win | 6-4, 7-6 (7-3) |
| Second Round | Rafael Nadal | Loss | 1-6, 3-6 |
| Miami Open presented by Itau | ||
| Surface: Hard | Date: Mar. 20 - Apr. 1 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Evgeny Donskoy | Loss | 5-7, 4-6 |
| Rio Open presented by Claro HDTV | ||
| Surface: Clay | Date: Feb. 19 - Feb. 25 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Andreas Haider-Maurer | Win | 7-5, 6-0 |
| Second Round | Pablo Carreno Busta | Win | 6-2, 5-7, 6-2 |
| Quarterfinals | Fabio Fognini | Loss | 7-6 (7-3), 3-6, 1-6 |
| Argentina Open | ||
| Surface: Clay | Date: Feb. 12 - Feb. 18 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jiri Vesely | Win | 6-0, 6-3 |
| Second Round | Albert Ramos-Vinolas | Win | 3-6, 7-5, 6-1 |
| Quarterfinals | Diego Schwartzman | Win | 6-4, 6-4 |
| Semifinals | Federico Delbonis | Win | 6-4, 2-6, 6-1 |
| Final | Dominic Thiem | Loss | 2-6, 4-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 15 - Jan. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Roger Federer | Loss | 3-6, 4-6, 3-6 |
| Sydney International | ||
| Surface: Hard | Date: Jan. 7 - Jan. 13 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Benoit Paire | Loss | 6-1, 6-7 (5-7), 3-6 |
| Qatar ExxonMobil Open | ||
| Surface: Hard | Date: Jan. 1 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Malek Jaziri | Win | 7-5, 6-1 |
| Second Round | Dominic Thiem | Loss | 5-7, 4-6 |
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