| 2026-09-15 | Miki | R1 | Yoshihiro Sakurai | 4-6 6-1 6-6 | Sieg |
| 2026-09-15 | Miki | R2 | Kango Endoh | 6-2 5-7 4-6 | Niederlage |
| 2026-09-06 | US Open Junior Tennis Championships | R1 | Kayden Colombo | 6-4 6-3 | Sieg |
| 2026-09-06 | US Open Junior Tennis Championships | R2 | Thilo Behrmann | 4-6 4-6 | Niederlage |
| 2026-07-27 | Basel | R1 | Moritz Glauser | 6-2 6-4 | Sieg |
| 2026-07-27 | Basel | R2 | Adolfo Abascal | 4-6 6-4 6-4 | Sieg |
| 2026-07-27 | Basel | QF | Alessandro Hunziker | 6-1 7-5 | Sieg |
| 2026-07-27 | Basel | SF | Eric Dylan Mueller | 7-5 4-6 1-6 | Niederlage |
| 2026-07-27 | Basel | R1 | Filip Hesser / Viggo Wagenknecht (mit Rihards Neimanis) | | Niederlage |
| 2026-07-21 | Bytom | R2 | Pablo Pradat | 6-4 6-3 | Sieg |
| 2026-07-21 | Bytom | R3 | Ken Ink | 2-6 6-2 6-7 | Niederlage |
| 2026-07-21 | Bytom | R2 | Hugo Pawel Rytelewski / Sebastian Tejerina (mit Roberto Perez socas) | 6-4 3-6 13-11 | Sieg |
| 2026-07-21 | Bytom | QF | Jakub Kusy / Eric Dylan Mueller (mit Roberto Perez socas) | 7-6 1-6 14-12 | Sieg |
| 2026-07-21 | Bytom | SF | Richard Lacis / Stan Put (mit Roberto Perez socas) | 6-0 6-2 | Sieg |
| 2026-07-21 | Bytom | F | Mattia Logrippo / Tommaso Pedretti (mit Roberto Perez socas) | 6-3 1-6 5-10 | Niederlage |
| 2026-06-28 | Roehampton | Q1 | Liam Channon | 2-6 4-6 | Niederlage |
| 2026-05-31 | Roland Garros Junior Championships | R1 | Kuan-Shou Chen | 4-6 6-7 | Niederlage |
| 2026-05-25 | Charleroi-Marcinelle | R1 | John Bothma | 6-3 1-6 6-3 | Sieg |
| 2026-05-25 | Charleroi-Marcinelle | R2 | Takahiro Kawaguchi | 6-2 6-4 | Sieg |
| 2026-05-25 | Charleroi-Marcinelle | QF | Navneet Raghuram | 7-5 6-2 | Sieg |
| 2026-05-25 | Charleroi-Marcinelle | SF | Dan Brand | 4-6 1-6 | Niederlage |
| 2026-05-25 | Charleroi-Marcinelle | R1 | Stan Put / Christopher Thies (mit Luis Andres Flores Avila) | 2-6 2-6 | Niederlage |
| 2026-05-18 | Milan | Q1 | Eudald Gonzalez | 1-6 1-6 | Niederlage |
| 2026-05-04 | Offenbach | R1 | Thilo Behrmann | 7-6 2-6 2-6 | Niederlage |
| 2026-05-04 | Offenbach | R1 | Tito Chavez / Matei Todoran (mit Luis Andres Flores Avila) | 3-6 2-6 | Niederlage |
| 2026-04-13 | Beaulieu-sur-Mer | R1 | Damien Clerc | 2-6 6-2 7-5 | Sieg |
| 2026-04-13 | Beaulieu-sur-Mer | R2 | Rihards Neimanis | 5-7 7-5 4-6 | Niederlage |
| 2026-04-06 | Istres | R1 | Salvador Monteiro | 3-6 6-2 6-3 | Sieg |
| 2026-04-06 | Istres | R2 | Max Villar | 6-2 7-5 | Sieg |
| 2026-04-06 | Istres | QF | Alessandro Hunziker | 6-3 7-6 | Sieg |