Site data updated: 2026-05-28 18:14 UTC
Sam Querrey def. John Isner
6-4 6-7(5) 7-6(5)
Match Information
| Date | Aug 14, 2018* |
|---|---|
| Tournament | Cincinnati Masters |
| Category | Masters 1000 |
| Surface | Hard |
| Round | R64 |
| Winner | Sam Querrey |
| Score | 6-4 6-7(5) 7-6(5) |
| Loser | John Isner |
| Duration | 2h 7m |
| Stat | Sam Querrey | John Isner |
|---|---|---|
| Aces | 26 | 38 |
| Double faults | 3 | 2 |
| First serve % | 61 | 69 |
| First serve points won % | 87 | 82 |
| Second serve points won % | 51 | 71 |
| Break points saved % | 67 | 50 |
| Break points converted % | 50 | 33 |
| Service points won % | 73 | 79 |
| Return points won % | 21 | 27 |
| Total points won % | 49 | 51 |
Pre-match Comparison
| Field | Sam Querrey | John Isner |
|---|---|---|
| Country | USA | USA |
| Birth date | Oct 7, 1987 | Apr 26, 1985 |
| Age | 30 | 33 |
| Height | 198 | 208 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 34 | 9 |
| Ranking points (entering) | 1,225 | 3,570 |
| Elo (entering) | 1,826 | 1,991 |
| Career W-L | 372–315 | 467–293 |
| Career earnings | $13,679,265 | $22,433,361 |
No prior-path match data is available for this tournament stage.