Jan-Lennard Struff def. Matteo Arnaldi
6-4 6-4
Jan-Lennard Struff defeated Matteo Arnaldi 6-4 6-4 in the 2025 Stuttgart Open first round on grass courts.
Match Information
Match Statistics
| Stat | Jan-Lennard Struff | Matteo Arnaldi |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 10 | 3 |
Double faultsService points lost by missing both first and second serve. | 3 | 3 |
First serve %Percentage of service points where the first serve landed in. | 57.0% | 58.0% |
First serve points won %Percentage of points won after making a first serve. | 90.0% | 68.0% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 57.0% | 52.0% |
Break points saved %Percentage of break points won by the server. | 100.0% | 50.0% |
Service points won %Percentage of all points won while serving. | 76.0% | 62.0% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 50.0% | 0.0% |
Return points won %Percentage of all points won while returning. | 38.0% | 24.0% |
| Overall | ||
Total points won %Percentage of all completed points won. | 55.0% | 45.0% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +11.8 | -2.2 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +2.2 | -11.8 |
* Match Serve+ and Match Return+ compare this match with the ATP 2025 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Player Comparison
| Field | Jan-Lennard Struff | Matteo Arnaldi |
|---|---|---|
| Country | GER | ITA |
| Birth date | Apr 25, 1990 | Feb 22, 2001 |
| Age | 35 | 24 |
| Height | 193 cm | 185 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 103 | 41 |
| Ranking points (entering) | 600 | 1,265 |
| Elo (entering) | 1,726 | 1,851 |
| Current career W-L | 232–269 | 75–80 |
| Current career earnings | $13,857,150 | $6,235,632 |
No prior-path match data is available for this tournament stage.