Justin Lenders
2025
| J500Offenbach | 1R | |
| J500Cairo | 1R | |
| J200Oberhaching | Quarter |
2024
| J60Pescara | [2] | 1R |
| J30Kilchberg | [1] | Semi |
| J60Luzern | [4] | 2R |
| J100Maaseik | [12] | 3R |
| J200Basel | 1R | |
| J100Verbier | Win | |
| J30Thalwil | [2] | Final |
| J30Hasselt | [2] | Quarter |
| J60Puszczykowo | [8] | 2R |
| J60Szczecin | 2R | |
| J60Arlon | 2R |
2023
| J30Marialanzendorf | [7] | Quarter |
| J60Majadahonda | 1R | |
| J60Luzern | [8] | 3R |
| J100Maaseik | 1R | |
| J60Schifflange | Semi | |
| J100Verbier | 1R |
Nation
SUI
Generation
Born in 2007 (17-18 years old)
World Ranking
Junior World Ranking 316th
Year-end Junior World Ranking
- Year-end 2024 493th
- Year-end 2023 1077th
- Year-end 2022 1860th
Match Details
2025 J500Offenbach
| L | 1R | Jakub Smejcky | 2-6 4-6 |
2025 J500Cairo
| L | 1R | Jacopo Vasami | 2-6 2-6 |
2025 J200Oberhaching
| W | 1R | Sebastian Chodura | 6-3 6-2 |
| W | 2R | Jan Sadzik | 7-6 6-4 |
| L | QF | Rihards Neimanis | 1-6 2-6 |
2024 J60Pescara
| L | 1R | Luigi Valletta | 5-7 4-6 |
2024 J30Kilchberg
| W | 1R | Tiago Peterhans | 6-0 6-4 |
| W | 2R | David Kirchner | 6-1 6-4 |
| W | QF | Sebastian Anthony Vlahos | 6-0 6-3 |
| L | SF | Alessandro Hunziker | 4-6 6-7 |
2024 J60Luzern
| L | 2R | Felix Seres | 6-7 1-6 |
2024 J100Maaseik
| W | 2R | Vedant Gundu | 6-0 6-1 |
| L | 3R | Charlie Valentine | 3-6 4-6 |
2024 J200Basel
| L | 1R | Arian Hasas | 1-6 2-6 |
2024 J100Verbier
| W | 1R | Jacob Olar | 2-6 6-4 6-4 |
| W | 2R | Mateo Fluri | 6-1 6-3 |
| W | QF | Thomas Gunzinger | 4-6 7-6 6-3 |
| W | SF | Lieven Mietusch | 7-5 2-6 6-2 |
| W | F | Matteo Morazzi | 6-4 6-2 |
2024 J30Thalwil
| W | 1R | Julian Brager-Carlsen | 6-3 6-1 |
| W | 2R | Benjamin Freyholdt | 6-1 6-4 |
| W | QF | Philip Weber | 6-4 6-3 |
| W | SF | Dany Robas | 7-5 6-0 |
| L | F | Thomas Gunzinger | 6-2 2-6 4-6 |
2024 J30Hasselt
| W | 2R | Maxime Gouge | 6-1 6-1 |
| W | 3R | Noe Plique | 6-2 7-5 |
| L | QF | Axel Huysmans | 3-6 5-7 |
2024 J60Puszczykowo
| W | 1R | Damian Janiszewski | 6-1 6-3 |
| L | 2R | Jan Chlodnicki | 6-4 2-6 1-6 |
2024 J60Szczecin
| W | 1R | Damian Janiszewski | 6-1 6-0 |
| L | 2R | Aaron Gabet | 4-6 6-7 |
2024 J60Arlon
| W | 1R | Yoshka Sborowsky | 6-2 6-2 |
| L | 2R | Mateo Fluri | 6-4 2-6 4-6 |
2023 J30Marialanzendorf
| W | 2R | Benjamin Nahuel Fracassi | 7-6 6-1 |
| W | 3R | Jan Sykora | 6-4 6-4 |
| L | QF | Janis Graski | 4-6 1-6 |
2023 J60Majadahonda
| L | 1R | Bryan Hernandez Cortes | 6-2 6-7 1-6 |
2023 J60Luzern
| W | 2R | Michael Smirnov | 6-1 6-3 |
| L | 3R | Roman Glarner | 4-6 3-6 |
2023 J100Maaseik
| L | 1R | Lewie Bouman | 2-6 1-6 |
2023 J60Schifflange
| W | 1R | Henry Jelen | 6-2 6-2 |
| W | 2R | Noe Plique | 5-7 6-3 6-2 |
| W | QF | Mathis Dahler | 6-1 6-2 |
| L | SF | Maximilian Carrier | 4-6 0-6 |
2023 J100Verbier
| L | 1R | Matthias Uwe Kask | 1-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5778, Number of registered players: 4,878, Number of registered results: 222,253