Juan Martin del Potro defeated Sam Querrey 7-5 7-5 in the 2017 Delray Beach Open quarterfinal on hard courts.
Match Statistics
| Stat | Juan Martin del Potro | Sam Querrey |
| Aces | 8 | 16 |
| Double faults | 2 | 3 |
| First serve % | 65 | 52 |
| First serve points won % | 87 | 91 |
| Second serve points won % | 42 | 45 |
| Break points saved % | — | 60 |
| Break points converted % | 40 | — |
| Service points won % | 71 | 69 |
| Return points won % | 31 | 29 |
| Total points won % | 52 | 48 |
Player Comparison
| Field | Juan Martin del Potro | Sam Querrey |
| Country |
ARG
|
USA
|
| Birth date | Sep 23, 1988 | Oct 7, 1987 |
| Age | 28 | 29 |
| Height | 198 cm | 198 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 42 | 35 |
| Ranking points (entering) | 1,020 | 1,135 |
| Elo (entering) | 2,159 | 1,812 |
| Current career W-L | 426–174 | 372–316 |
| Current career earnings | $25,896,046 | $13,679,265 |
Path
Juan Martin del Potro's path
Juan Martin del Potro's next match