| QF | L | Jannik Sinner | 7-5 7-6(4) 6-3 | H2H |
| R16 | W | Hubert Hurkacz | 3-6 6-7(5) 7-6(2) 7-5 4-2 RET | H2H |
| R32 | W | Daniil Medvedev | 7-6(4) 7-6(5) 7-5 | H2H |
| R64 | W | Brandon Nakashima | 4-6 7-6(6) 7-6(5) 6-7(6) 7-6(7) | H2H |
| R128 | W | Sebastian Baez | 6-1 7-6(4) 4-6 2-6 7-5 | H2H |
🇩🇪 GER · Right-handed · 193 cm · b. 1990-04-25
Jan-Lennard Struff
Active 2013–2026 · best rank seen: 21
248–278
1
0
0
4
10,575
Hard
130–159 (45.0%)
Clay
84–83 (50.3%)
Grass
34–36 (48.6%)
Main rivals
| Opponent | Record | Meetings | |
|---|---|---|---|
| 🇨🇦 Denis Shapovalov | 7–3 | 10 | Full H2H |
| 🇬🇷 Stefanos Tsitsipas | 4–6 | 10 | Full H2H |
| 🇷🇺 Daniil Medvedev | 2–8 | 10 | Full H2H |
Opponents faced 10+ times; walkovers excluded.
Grand Slam record
| '13 | '14 | '15 | '16 | '17 | '18 | '19 | '20 | '21 | '22 | '23 | '24 | '25 | '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Australian Open | 1R | 1R | 1R | 2R | 1R | 1R | 1R | 1R | 1R | 2R | 1R | 1R | ||
| Roland Garros | 1R | 2R | 1R | 1R | 1R | 2R | 4R | 2R | 4R | 1R | 3R | 1R | 2R | |
| Wimbledon | 2R | 1R | 1R | 1R | 1R | 3R | 3R | 1R | 1R | 3R | 3R | QF | ||
| US Open | 1R | 2R | 1R | 1R | 3R | 2R | 3R | 1R | 1R | 4R |
Season by season
Gold band: best three-year window (2017–2019).
Elo over time
Pre-match Elo, sampled across the career. Peak: 2047.
Career titles (1)
- 2024 Munich Clay
Match results
| R16 | L | Nuno Borges | 6-4 7-5 | H2H |
| R32 | W | Martin Landaluce | 6-3 1-6 7-5 | H2H |
| R16 | L | Alexander Bublik | 7-6(3) 3-6 6-2 | H2H |
| R32 | W | Alexis Galarneau | 6-2 6-7(5) 6-3 | H2H |
| R64 | L | Jaime Faria | 7-5 7-6(1) 6-2 | H2H |
| R128 | W | Alexander Bublik | 7-5 6-7(6) 6-4 7-5 | H2H |
| R32 | L | Jakub Mensik | 7-6(3) 6-2 | H2H |
| R64 | L | Jiri Lehecka | 7-6(4) 6-3 | H2H |
| R128 | W | Francisco Comesana | 6-2 6-4 | H2H |
| R64 | L | Alex Michelsen | 6-2 6-1 | H2H |
| R128 | W | Alexandre Muller | 7-6(3) 6-0 | H2H |
| R128 | L | Darwin Blanch | 6-3 3-6 6-3 | H2H |
| R128 | L | Zizou Bergs | 6-3 6-4 | H2H |
| R32 | L | Alexander Bublik | 6-3 6-4 | H2H |
| R16 | L | Alexander Bublik | 7-6(2) 4-6 6-3 | H2H |
| R32 | W | Hugo Grenier | 6-0 6-4 | H2H |
| RR | W | Juan Pablo Varillas | 6-4 6-2 | H2H |
| R128 | L | Vit Kopriva | 4-6 6-2 2-6 6-3 6-1 | H2H |
| R32 | L | Botic van de Zandschulp | 6-3 1-6 6-1 | H2H |
Methodology
Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.