Site data updated: 2026-07-18 07:15 UTC
Jan-Lennard Struff def. Mackenzie McDonald
3-6 7-6 6-3 6-3
Match Information
| Date | Aug 26, 2025* |
|---|---|
| Tournament | US Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R128 |
| Winner | Jan-Lennard Struff |
| Score | 3-6 7-6 6-3 6-3 |
| Loser | Mackenzie McDonald |
| Duration | 2h 52m |
| Stat | Jan-Lennard Struff | Mackenzie McDonald |
|---|---|---|
| Aces | 18 | 8 |
| Double faults | 14 | 12 |
| First serve % | 49 | 53 |
| First serve points won % | 89 | 70 |
| Second serve points won % | 41 | 44 |
| Break points saved % | 57 | 38 |
| Break points converted % | 63 | 43 |
| Service points won % | 65 | 58 |
| Return points won % | 42 | 35 |
| Total points won % | 53 | 47 |
| Serve rating | 267 | 238 |
| Return rating | 174 | 128 |
Pre-match Comparison
| Field | Jan-Lennard Struff | Mackenzie McDonald |
|---|---|---|
| Country | GER | USA |
| Birth date | Apr 25, 1990 | Apr 16, 1995 |
| Age | 35 | 30 |
| Height | 193 | 178 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 144 | 100 |
| Ranking points (entering) | 428 | 642 |
| Elo (entering) | 1,760 | 1,702 |
| Career W-L | 225–261 | 113–146 |
| Career earnings | $12,868,303 | $7,200,838 |
Path
Jan-Lennard Struff's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Aug 25, 2025 | Q3 | Arthur Cazaux | 7-6 6-3 | W | H2H | Match data |
| Aug 25, 2025 | Q2 | Taro Daniel | 2-6 6-4 6-1 | W | H2H | Match data |
| Aug 24, 2025 | Q1 | Clement Chidekh | 6-4 6-1 | W | H2H | Match data |
Jan-Lennard Struff's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Aug 28, 2025 | R64 | Holger Rune | 7-6 2-6 6-3 4-6 7-5 | W | H2H | Match data |
Mackenzie McDonald's path
No prior matches in this tournament.