ATP · Head to Head
Jan-Lennard Struff vs Gauthier Onclin
10
In short
Jan-Lennard Struff leads their head-to-head 1–0. Most recent meeting: Round of 16 – European Open - Brussels 2026, won by Jan-Lennard Struff (6-4 6-2).
Head-to-head in numbers
Wins by category and stats from the scores.
| Jan-Lennard Struff | — | Gauthier Onclin |
|---|---|---|
| 1 | 250 | 0 |
| 2 | Sets won | 0 |
| 0 | Tie-breaks won | 0 |
| 0 | Deciding sets won | 0 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2026 | European Open - Brussels · 250 | Round of 16 | Jan-Lennard Struff | 6-4 6-2 |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Jan-Lennard Struff | — | Gauthier Onclin |
|---|---|---|
| 47 | Ranking | 173 |
| 1.084 | Points | 333 |
| 36.5 | Age | 25.7 |
 Germany | Country |  Belgium |
| 13-21 | 2025 record | 0-1 |
| 0 | 2025 titles | 0 |
| 1 | Titles 2021-2025 | 0 |
Records and titles: Grand Slams, Masters 1000, ATP 500 and 250 (no ATP Finals or Challengers).
Recent form
The last 5 matches played.
Jan-Lennard Struff
- L
vs Jiri Lehecka · 3-6 7-5 6-4
Swiss Indoors Basel - Basel · Semifinal · 2026
- W
vs Nuno Borges · 6-2 6-3
Swiss Indoors Basel - Basel · Quarterfinal · 2026
- W
vs Novak Djokovic · 6-7(4) 7-5 7-6(5)
Swiss Indoors Basel - Basel · Round of 16 · 2026
- W
vs Yannick Hanfmann · 6-4 6-3
Swiss Indoors Basel - Basel · R32 · 2026
- L
vs Tallon Griekspoor · 4-6 6-3 6-4
European Open - Brussels · Final · 2026
Gauthier Onclin
- L
vs Jan-Lennard Struff · 6-4 6-2
European Open - Brussels · Round of 16 · 2026
- L
vs Felix Balshaw · 6-4 6-7(3) 6-4
Roanne Challenger · R32 · 2026
- L
vs Daniil Glinka · 4-6 6-2 6-3
Villena Challenger · R32 · 2026
- L
vs Sascha Gueymard Wayenburg · 6-1 6-4
Mouilleron-Le-Captif Challenger · Round of 16 · 2026
- W
vs Dan Added · 7-6(4) 6-2
Mouilleron-Le-Captif Challenger · R32 · 2026