Jan-Lennard Struff Ranking, Earnings, Records, Stats & Performance Trends
Age:35 years (25 Apr 1990)
Birthplace:Warstein, Germany
Residence:Warstein, Germany
Status:Active
Turned Pro:2009
Height:6'4" (193 cm)
Weight:202 lbs (92 kg)
Plays:Right-Handed
Backhand:Two-Handed
Coach:Carsten Arriens
Prize Money:$5,812,960
Career Statistics
Current Rank |  98 |
Main Tours | 1-2 |
Tour Finals | 0-0 |
Master | 0-1 |
Grand Slam | 0-0 |
Cups | 3-0 |
Futures | 6-4 |
Challengers | 6-14 |
Total | 593-452 |
Total Titles | 13 |
Favorite Surface |  (W 81) & (L 79) |
Struff Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 41.9% | 18/25 |
| Clay | 38.5% | 5/8 |
| Hard | 38.9% | 7/11 |
| Indoor | 50.0% | 3/3 |
| Grass | 50.0% | 3/3 |
| Round Record | Per % | W/L |
|---|---|---|
| Rubber 1 Round | 100.0% | 1/0 |
| Quarterfinals | 0.0% | 0/2 |
| Fourth Round | 0.0% | 0/1 |
| Third Round | 50.0% | 1/1 |
| Second Round | 50.0% | 4/4 |
| First Round | 30.4% | 7/16 |
| Q3 Round | 100.0% | 2/0 |
| Q2 Round | 100.0% | 1/0 |
| Q1 Round | 66.7% | 2/1 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 41.9% | 18/25 |
| Challengers | 0.0% | 0/5 |
| Futures | 0% | 0/0 |
| Cups | 100.0% | 1/0 |
| Grand Slam | 66.7% | 8/4 |
| Main Tour | 42.1% | 8/11 |
| Tour Finals | 0% | 0/0 |
| Masters | 16.7% | 1/5 |
| Opp. Rank Record | Per % | W/L |
|---|---|---|
| Vs Top.1 | 0% | 0/0 |
| Vs Top.5 | 0.0% | 0/1 |
| Vs Top.10 | 0.0% | 0/4 |
| Vs Top.20 | 28.6% | 2/5 |
| Vs Top.50 | 26.7% | 4/11 |
| Vs Top.100 | 36.0% | 9/16 |
Struff Historical Matches Played Records
(R1) Roanne Challenger(10-08-25)
(R1) Villena Challenger(09-30-25)
(Rubber 1) Davis Cup, World Group, Q2, JPN-GER 0-4(09-12-25)
(R4) U.S. Open - New York(08-31-25)
(R3) U.S. Open - New York(08-29-25)
Struff Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.68 | 366/541 |
| Double Faults Per Game | 0.29 | 156/541 |
| 1st Serve % | 56.4% | 1929/3418 |
| 1st Serve Win% | 74.4% | 1436/1929 |
| 2nd Serve Win% | 49.0% | 730/1489 |
| Serve Points Win% | 63.4% | 2166/3418 |
Return Stats Trends
| Opponent Aces / Game | 0.62 | 333/541 |
| Opponent Double Faults / Game | 0.29 | 159/541 |
| Opponent 1st Serve % | 61.4% | 2156/3511 |
| 1st Return Win % | 26.3% | 568/2156 |
| 2nd Return Win % | 49.8% | 675/1355 |
| Return Points Win% | 35.4% | 1243/3511 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.31 | 170/541 |
| Break Points Faced / Game | 0.53 | 287/541 |
| Break Points Save % | 59.2% | 170/287 |
| Service Hold % | 78.4% | 423.5/540.5 |
Break Points (Return) Stats
| Break Points Won / Game | 0.16 | 89/541 |
| Opponent Break Points / Game | 0.51 | 276/541 |
| Break Points Won % | 32.2% | 89/276 |
| Opponent Hold % | 83.5% | 451.5/540.5 |
Struff Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 18/25 | 7/11 | 5/8 | 3/3 | 3/3 |
| 2024 | 30/21 | 4/8 | 15/5 | 5/6 | 6/2 |
| 2023 | 45/24 | 21/9 | 14/7 | 5/6 | 5/2 |
| 2022 | 23/22 | 3/10 | 7/4 | 12/4 | 1/4 |
| 2021 | 26/30 | 8/11 | 11/8 | 6/8 | 1/3 |
| 2020 | 15/15 | 10/6 | 1/3 | 4/6 | 0/0 |
Struff Titles/Finals 2025
Titles
No titles happened.
Finals
No finals happened.
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