| ||||||||||||||
| Erste Bank Open | ||
| Surface: Hard | Date: Oct. 23 - Oct. 29 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Alexander Zverev | Loss | 4-6, 1-6 |
| Rakuten Japan Open Tennis Championships | ||
| Surface: Hard | Date: Oct. 15 - Oct. 22 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Christopher O'Connell | Win | 6-7 (2-7), 7-6 (7-5), 7-5 |
| Second Round | Felix Auger-Aliassime | Loss | 4-6, 1-6 |
| Rolex Shanghai Masters | ||
| Surface: Hard | Date: Oct. 4 - Oct. 15 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Juan Pablo Varillas | Win | 7-6 (7-3), 7-6 (8-6) |
| Second Round | Tommy Paul | Loss | 3-6, 0-6 |
| Astana Open | ||
| Surface: Hard | Date: Sep. 27 - Oct. 3 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Marton Fucsovics | Win | 2-6, 6-2, 6-3 |
| Second Round | Alexander Bublik | Win | 6-4, 6-2 |
| Quarterfinals | Dominic Thiem | Win | 5-7, 6-4, 6-2 |
| Semifinals | Adrian Mannarino | Loss | 4-6, 2-6 |
| US Open | ||
| Surface: Hard | Date: Aug. 28 - Sep. 10 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Nuno Borges | Win | |
| Second Round | Frances Tiafoe | Loss |
| Winston-Salem Open | ||
| Surface: Hard | Date: Aug. 20 - Aug. 26 | Seed: 15 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Alex Michelsen | Loss |
| Generali Open | ||
| Surface: Red Clay | Date: Jul. 31 - Aug. 5 | Seed: 4 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Alex Molcan | Loss |
| Plava Laguna Croatia Open Umag | ||
| Surface: Red Clay | Date: Jul. 24 - Jul. 30 | Seed: 3 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Alexei Popyrin | Loss |
| Nordea Open | ||
| Surface: Clay | Date: Jul. 17 - Jul. 23 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tomas Martin Etcheverry | Win | |
| Second Round | Bernabe Zapata Miralles | Win | |
| Quarterfinals | Casper Ruud | Loss |
| Wimbledon | ||
| Surface: Grass | Date: Jul. 3 - Jul. 16 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jiri Lehecka | Loss |
| French Open | ||
| Surface: Red Clay | Date: May 28 - Jun. 11 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Maxime Cressy | Win | |
| Second Round | Sebastian Korda | Win | |
| Third Round | Fabio Fognini | Win | |
| Fourth Round | Stefanos Tsitsipas | Loss |
| Millennium Estoril Open | ||
| Surface: Red Clay | Date: Apr. 3 - Apr. 9 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Dominic Thiem | Loss |
