| 2026-09-29 | Vigo | R1 | Andrea Baudel | 6-3 6-3 | won |
| 2026-09-29 | Vigo | R2 | Nikolai Shibani | 2-6 6-7 | lost |
| 2026-09-22 | Sanxenxo | R1 | ADRIA VELAZQUEZ FARRE | 7-5 6-2 | won |
| 2026-09-22 | Sanxenxo | R2 | Alvaro Lago Furio | 6-1 6-1 | won |
| 2026-09-22 | Sanxenxo | QF | Thomas Gunzinger | 7-5 6-4 | won |
| 2026-09-22 | Sanxenxo | SF | Mark Ceban | 4-6 4-6 | lost |
| 2026-09-14 | Repentigny | R2 | Kamil Stolarczyk | 2-6 1-6 | lost |
| 2026-09-06 | US Open Junior Tennis Championships | R1 | Jordan Lee | 2-6 2-6 | lost |
| 2026-08-03 | Tennis Europe Summer Cups (B18) | | Matei Todoran | 6-2 3-6 6-3 | won |
| 2026-07-04 | The Junior Championships, Wimbledon | R1 | Dimitar Kisimov | 3-6 5-7 | lost |
| 2026-07-04 | The Junior Championships, Wimbledon | R1 | Eudald Gonzalez / Svit Suljic (with Leon Sloboda) | 7-6 6-7 10-8 | won |
| 2026-07-04 | The Junior Championships, Wimbledon | R2 | Ryan Cozad / Gavin Goode (with Leon Sloboda) | 7-6 7-6 | won |
| 2026-07-04 | The Junior Championships, Wimbledon | QF | Mathys Domenc / Daniel Jade (with Leon Sloboda) | 4-6 6-3 10-5 | won |
| 2026-07-04 | The Junior Championships, Wimbledon | SF | Michael Antonius / Andrew Johnson (with Leon Sloboda) | 6-7 5-7 | lost |
| 2026-06-28 | Roehampton | R1 | Connor Doig | 5-7 6-7 | lost |
| 2026-06-28 | Roehampton | R1 | Nicolas Baena / Tito Chavez (with Leon Sloboda) | 6-4 6-4 | won |
| 2026-06-28 | Roehampton | R2 | Ryan Cozad / Gavin Goode (with Leon Sloboda) | 6-3 1-6 10-7 | won |
| 2026-06-28 | Roehampton | QF | Rhys Lawlor / Jordan Lee (with Leon Sloboda) | 3-6 4-6 | lost |
| 2026-05-31 | Roland Garros Junior Championships | R1 | Andrew Johnson | 6-2 6-4 | won |
| 2026-05-31 | Roland Garros Junior Championships | R2 | Mathys Domenc | 4-6 2-6 | lost |
| 2026-05-31 | Roland Garros Junior Championships | R1 | Michael Antonius / Rhys Lawlor (with Leon Sloboda) | 4-6 7-6 10-8 | won |
| 2026-05-31 | Roland Garros Junior Championships | R2 | Thilo Behrmann / Kuan-Shou Chen (with Leon Sloboda) | 6-3 7-5 | won |
| 2026-05-31 | Roland Garros Junior Championships | QF | Jamie Mackenzie / Vincent Reisach (with Leon Sloboda) | 6-7 2-6 | lost |
| 2026-05-18 | Milan | R2 | Connor Doig | 6-3 6-2 | won |
| 2026-05-18 | Milan | R3 | Thilo Behrmann | 5-7 7-5 2-6 | lost |
| 2026-05-18 | Milan | R1 | Davide Ciaschetti / Matisse MARTIN (with Leon Sloboda) | 6-1 6-4 | won |
| 2026-05-18 | Milan | R2 | Hyu Kawanishi / Kanta Watanabe (with Leon Sloboda) | 6-3 4-6 10-6 | won |
| 2026-05-18 | Milan | QF | Ryan Cozad / Gavin Goode (with Leon Sloboda) | 6-7 7-6 7-10 | lost |
| 2026-05-11 | Santa Croce Sull’Arno | R1 | Juan Miguel Bolivar Idarraga | 6-3 4-6 4-6 | lost |
| 2026-05-04 | Abruzzo Open Francavilla al Mare | Q2 | Lilian Marmousez | 6-7 2-6 | lost |