| 2026-08-30 | US Open | R128 | Sebastian Gorzny | 6-3 3-6 6-3 3-6 6-7 | lost |
| 2026-08-23 | Winston-Salem Open | R32 | Rinky Hijikata | 6-3 6-7 6-7 | lost |
| 2026-08-13 | Cincinnati Open | R128 | Mariano Navone | 3-6 6-7 | lost |
| 2026-08-02 | Omnium Banque Nationale présenté par Rogers | R64 | Alexei Popyrin | 4-6 3-6 | lost |
| 2026-07-20 | Generali Open | R32 | Daniel Altmaier | 3-6 2-6 | lost |
| 2026-07-13 | EFG Swiss Open Gstaad | F | Stefanos Tsitsipas | 4-6 7-6 3-6 | lost |
| 2026-07-13 | EFG Swiss Open Gstaad | SF | Juan Manuel Cerundolo | 1-6 7-6 7-5 | won |
| 2026-07-13 | EFG Swiss Open Gstaad | QF | Valentin Vacherot | 7-6 4-6 7-5 | won |
| 2026-07-13 | EFG Swiss Open Gstaad | R16 | Lorenzo Sonego | 7-6 7-6 | won |
| 2026-07-13 | EFG Swiss Open Gstaad | R32 | Timofey Skatov | 3-6 7-6 6-4 | won |
| 2026-07-13 | EFG Swiss Open Gstaad | R16 | Lucas Miedler / Marc Polmans (with Arthur Rinderknech) | 3-6 6-7 | lost |
| 2026-06-29 | Wimbledon | R128 | Arthur Fils | 5-7 1-6 3-6 | lost |
| 2026-06-29 | Wimbledon | R64 | Roman Andres Burruchaga / Thiago Agustin Tirante (with Dino Prizmic) | | lost |
| 2026-06-22 | Lexus Eastbourne Open | R32 | Juan Manuel Cerundolo | 4-6 6-4 6-7 | lost |
| 2026-06-15 | Terra Wortmann Open | QF | Alexander Zverev | 6-7 6-7 | lost |
| 2026-06-15 | Terra Wortmann Open | R16 | Mattia Bellucci | 4-6 6-4 6-3 | won |
| 2026-06-15 | Terra Wortmann Open | R32 | Alexei Popyrin | 6-4 6-2 | won |
| 2026-06-15 | Terra Wortmann Open | Q2 | Roberto Bautista Agut | 6-2 6-4 | won |
| 2026-06-15 | Terra Wortmann Open | Q1 | Aziz Dougaz | 6-4 6-2 | won |
| 2026-05-24 | Roland Garros | R32 | Matteo Arnaldi | 4-6 7-6 7-5 4-6 6-7 | lost |
| 2026-05-24 | Roland Garros | R64 | Ben Shelton | 6-4 7-5 6-4 | won |
| 2026-05-24 | Roland Garros | R128 | Aleksandar Vukic | 6-3 6-3 7-6 | won |
| 2026-05-17 | Gonet Geneva Open | R16 | Casper Ruud | 6-7 2-6 | lost |
| 2026-05-17 | Gonet Geneva Open | R32 | Adrian Mannarino | 6-3 7-6 | won |
| 2026-05-12 | BNP Paribas Primrose Bordeaux | F | Juan Manuel Cerundolo | 7-5 1-6 6-7 | lost |
| 2026-05-12 | BNP Paribas Primrose Bordeaux | SF | Tallon Griekspoor | 7-5 6-1 | won |
| 2026-05-12 | BNP Paribas Primrose Bordeaux | QF | Titouan Droguet | 6-2 7-6 | won |
| 2026-05-12 | BNP Paribas Primrose Bordeaux | R16 | Aleksandr Shevchenko | 7-6 4-0 | won |
| 2026-05-12 | BNP Paribas Primrose Bordeaux | R32 | Geoffrey Blancaneaux | 6-2 6-1 | won |
| 2026-04-06 | Atkinsons Monza Open | F | Dino Prizmic | 7-6 6-3 | won |