John Isner defeated Jared Donaldson 7-6(4) 7-5 in the 2017 Cincinnati Open quarterfinal on hard courts.
Match Statistics
| Stat | John Isner | Jared Donaldson |
| Aces | 25 | 8 |
| Double faults | 5 | 5 |
| First serve % | 72 | 50 |
| First serve points won % | 90 | 81 |
| Second serve points won % | 45 | 58 |
| Break points saved % | — | 0 |
| Break points converted % | 100 | — |
| Service points won % | 77 | 69 |
| Return points won % | 31 | 23 |
| Total points won % | 54 | 46 |
Player Comparison
| Field | John Isner | Jared Donaldson |
| Country |
USA
|
USA
|
| Birth date | Apr 26, 1985 | Oct 9, 1996 |
| Age | 32 | 20 |
| Height | 208 cm | 188 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 19 | 60 |
| Ranking points (entering) | 2,110 | 793 |
| Elo (entering) | 1,982 | 1,824 |
| Current career W-L | 470–294 | 48–62 |
| Current career earnings | $22,433,361 | $2,090,322 |
Path
John Isner's path
John Isner's next match