| 2026-09-30 | China Open | R32 | Jan-Lennard Struff | 1-6 4-6 | lost |
| 2026-08-30 | US Open | R128 | Adrian Mannarino | 6-4 6-3 3-6 3-6 3-6 | lost |
| 2026-08-13 | Cincinnati Open | QF | Arthur Fils | 3-6 2-6 | lost |
| 2026-08-13 | Cincinnati Open | R16 | Jakub Mensik | 5-7 6-4 6-4 | won |
| 2026-08-13 | Cincinnati Open | R32 | Martin Landaluce | 7-6 7-6 | won |
| 2026-08-13 | Cincinnati Open | R64 | Novak Djokovic | 2-6 6-4 6-4 | won |
| 2026-08-13 | Cincinnati Open | R128 | Jan Choinski | 7-6 6-7 7-6 | won |
| 2026-08-02 | Omnium Banque Nationale présenté par Rogers | R16 | Learner Tien | 4-6 4-6 | lost |
| 2026-08-02 | Omnium Banque Nationale présenté par Rogers | R32 | Alexei Popyrin | 6-3 6-4 | won |
| 2026-08-02 | Omnium Banque Nationale présenté par Rogers | R64 | Taylor Fritz | 7-5 6-3 | won |
| 2026-08-02 | Omnium Banque Nationale présenté par Rogers | R128 | Duncan Chan | 6-3 1-6 7-6 | won |
| 2026-07-13 | Nordea Open | QF | Alejandro Tabilo | | lost |
| 2026-07-13 | Nordea Open | R16 | Nikoloz Basilashvili | 7-5 3-6 6-4 | won |
| 2026-07-13 | Nordea Open | R32 | Sebastian Ofner | 6-3 6-4 | won |
| 2026-06-29 | Wimbledon | R128 | Fabian Marozsan | 5-7 3-6 4-6 | lost |
| 2026-06-22 | Lexus Eastbourne Open | R16 | Toby Samuel | 1-6 6-7 | lost |
| 2026-06-22 | Lexus Eastbourne Open | R32 | Hamish Stewart | 7-5 6-2 | won |
| 2026-05-24 | Roland Garros | R32 | Pablo Carreno Busta | 6-7 5-7 6-3 4-6 | lost |
| 2026-05-24 | Roland Garros | R64 | Alejandro Davidovich Fokina | 4-6 7-6 6-1 6-3 | won |
| 2026-05-24 | Roland Garros | R128 | Pablo Llamas Ruiz | 6-3 7-6 6-7 6-0 | won |
| 2026-05-17 | Gonet Geneva Open | R32 | Arthur Rinderknech | 4-6 1-6 | lost |
| 2026-05-06 | Internazionali BNL d'Italia | R16 | Daniil Medvedev | 3-6 2-6 | lost |
| 2026-05-06 | Internazionali BNL d'Italia | R32 | Flavio Cobolli | 6-3 6-4 | won |
| 2026-05-06 | Internazionali BNL d'Italia | R64 | Cameron Norrie | 6-3 7-5 | won |
| 2026-05-06 | Internazionali BNL d'Italia | R128 | Gianluca Cadenasso | 6-7 6-4 6-0 | won |
| 2026-04-22 | Mutua Madrid Open | R32 | Cameron Norrie | 5-7 6-7 | lost |
| 2026-04-22 | Mutua Madrid Open | R64 | Tommy Paul | 7-5 6-4 | won |
| 2026-04-22 | Mutua Madrid Open | R128 | Roberto Bautista Agut | 6-2 6-4 | won |
| 2026-03-30 | Fayez Sarofim & Co. U.S. Men's Clay Court Championship | SF | Roman Andres Burruchaga | 1-6 1-6 | lost |
| 2026-03-30 | Fayez Sarofim & Co. U.S. Men's Clay Court Championship | QF | Ben Shelton | 6-7 6-3 6-4 | won |