Site data updated: 2026-05-28 18:14 UTC
Jack Sock def. Yoshihito Nishioka
6-7(3) 4-0 (ret.)
Match Information
| Date | Aug 4, 2021* |
|---|---|
| Tournament | Washington |
| Category | ATP 500 |
| Surface | Hard |
| Round | R64 |
| Winner | Jack Sock |
| Score | 6-7(3) 4-0 (ret.) |
| Loser | Yoshihito Nishioka |
| Duration | 1h 37m |
| Stat | Jack Sock | Yoshihito Nishioka |
|---|---|---|
| Aces | 3 | 1 |
| Double faults | 4 | 4 |
| First serve % | 51 | 67 |
| First serve points won % | 69 | 53 |
| Second serve points won % | 39 | 39 |
| Break points saved % | 60 | 20 |
| Break points converted % | 80 | 40 |
| Service points won % | 54 | 48 |
| Return points won % | 52 | 46 |
| Total points won % | 53 | 47 |
Pre-match Comparison
| Field | Jack Sock | Yoshihito Nishioka |
|---|---|---|
| Country | USA | JPN |
| Birth date | Sep 24, 1992 | Sep 27, 1995 |
| Age | 28 | 25 |
| Height | 191 | 170 |
| Handedness | Right-Handed | Left-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 192 | 56 |
| Ranking points (entering) | 373 | 1,155 |
| Elo (entering) | 1,750 | 1,759 |
| Career W-L | 177–147 | 131–160 |
| Career earnings | $11,971,186 | $7,461,830 |
No prior-path match data is available for this tournament stage.