| 2026-09-29 | Sibenik | R32 | Daniele Rapagnetta | 0-6 0-0 | lost |
| 2026-09-28 | Sibenik | R16 | Marko Knezevic | 6-2 3-6 11-9 | won |
| 2026-07-21 | Bytom | R1 | Patrick-Valentin Moise | 7-6 6-1 | won |
| 2026-07-21 | Bytom | R2 | Alberto Pulido Moreno | 6-4 6-4 | won |
| 2026-07-21 | Bytom | R3 | Leon Sloboda | 1-6 6-3 6-3 | won |
| 2026-07-21 | Bytom | QF | Ken Ink | 6-1 6-3 | won |
| 2026-07-21 | Bytom | SF | Mark Ceban | 1-6 6-2 5-7 | lost |
| 2026-06-24 | Pilsen | R1 | Jack Cheng | 6-7 6-4 4-6 | lost |
| 2026-06-09 | Bamberg | R2 | Pedro Albuquerque Dietrich | 6-4 6-3 | won |
| 2026-06-09 | Bamberg | R3 | Jan Sadzik | 6-1 5-7 4-6 | lost |
| 2026-06-09 | Bamberg | R2 | Samarth Sahita / Yen-Chun Wang (with Dominik Vagner) | 7-5 6-3 | won |
| 2026-06-09 | Bamberg | QF | Dominik Dujka / Tomas Krejci (with Dominik Vagner) | 2-6 5-7 | lost |
| 2026-05-31 | Roland Garros Junior Championships | Q1 | Mustafa Ege Sik | 5-7 6-7 | lost |
| 2026-04-21 | Haskovo | R1 | Aleksandar Mitev | 6-2 6-1 | won |
| 2026-04-21 | Haskovo | R2 | Egor Shcherbakov | 6-7 6-4 3-6 | lost |
| 2026-04-14 | Piestany | R2 | Matyas Marsik | 6-2 6-1 | won |
| 2026-04-14 | Piestany | R3 | Patrick-Valentin Moise | 7-5 6-3 | won |
| 2026-04-14 | Piestany | QF | Kaan Isik Kosaner | 4-6 6-3 2-6 | lost |
| 2026-04-14 | Piestany | R2 | Daniel Bernovskyi / Alexandr Tiutchenko (with Dmytro Vterkovskiy) | 6-3 6-3 | won |
| 2026-04-14 | Piestany | QF | Dominik Macej / Jakub Vrtilka (with Dmytro Vterkovskiy) | 7-6 6-2 | won |
| 2026-04-14 | Piestany | SF | Matyas Marsik / Dominik Vagner (with Dmytro Vterkovskiy) | 6-7 0-6 | lost |
| 2026-03-23 | Vrsar | R2 | Filippo Alfano | 7-6 6-2 | won |
| 2026-03-23 | Vrsar | R3 | Thilo Behrmann | 2-6 4-6 | lost |
| 2026-03-16 | Villena | R2 | Alberto Pulido Moreno | 2-6 2-6 | lost |
| 2026-03-16 | Villena | R1 | Alan Aiukhanov / Ivan Dorokhov (with Evan Simon) | 6-3 6-2 | won |
| 2026-03-16 | Villena | R2 | Tito Chavez / Savva Rybkin (with Evan Simon) | 6-2 4-6 10-1 | won |
| 2026-03-16 | Villena | QF | Filippo Alfano / Raffaele Ciurnelli (with Evan Simon) | 0-6 3-6 | lost |
| 2026-02-17 | Siauliai | R1 | Jakub Vrtilka | 6-4 6-4 | won |
| 2026-02-17 | Siauliai | R2 | Thomas Gunzinger | 7-6 2-6 7-6 | won |
| 2026-02-17 | Siauliai | QF | Rhys Lawlor | 6-4 4-6 6-4 | won |