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| Miami Open presented by Itau | ||
| Surface: Hard | Date: Mar. 22 - Apr. 2 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Alexander Bublik | Win | 7-5, 6-3 |
| Second Round | Andrey Rublev | Loss | 6-7 (3-7), 4-6 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 8 - Mar. 19 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Marton Fucsovics | Loss | 6-1, 0-6, 3-6 |
| Abierto Mexicano Telcel presentado por HSBC | ||
| Surface: Hard | Date: Feb. 26 - Mar. 4 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Taro Daniel | Loss | 4-6, 4-6 |
| Delray Beach Open | ||
| Surface: Hard | Date: Feb. 13 - Feb. 19 | Seed: 9 |
| Round | Opponent | W / L | Result |
| First Round | Ilya Ivashka | Win | 7-5, 6-3 |
| Second Round | Adrian Mannarino | Loss | 5-7, 2-6 |
| Dallas Open | ||
| Surface: Hard | Date: Feb. 6 - Feb. 12 | Seed: 6 |
| Round | Opponent | W / L | Result |
| First Round | Brandon Holt | Win | |
| Second Round | Radu Albot | Win | |
| Quarterfinals | Frances Tiafoe | Win | |
| Semifinals | John Isner | Loss |
| Australian Open | ||
| Surface: Hard | Date: Jan. 15 - Jan. 29 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jordan Thompson | Win | |
| Second Round | Diego Schwartzman | Win | |
| Third Round | Michael Mmoh | Win | |
| Fourth Round | Ben Shelton | Loss |
| ASB Classic | ||
| Surface: Hard | Date: Jan. 9 - Jan. 14 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Adrian Mannarino | Win | |
| Second Round | Marcos Giron | Loss |
