Site data updated: 2026-05-28 18:14 UTC
Jack Sock def. Alexander Bublik
7-6(3) 6-7(2) 6-4 4-6 6-3
Match Information
| Date | Sep 2, 2021* |
|---|---|
| Tournament | US Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R64 |
| Winner | Jack Sock |
| Score | 7-6(3) 6-7(2) 6-4 4-6 6-3 |
| Loser | Alexander Bublik |
| Duration | 3h 32m |
| Stat | Jack Sock | Alexander Bublik |
|---|---|---|
| Aces | 9 | 40 |
| Double faults | 6 | 11 |
| First serve % | 59 | 61 |
| First serve points won % | 74 | 80 |
| Second serve points won % | 49 | 36 |
| Break points saved % | 57 | 59 |
| Break points converted % | 41 | 43 |
| Service points won % | 64 | 63 |
| Return points won % | 37 | 36 |
| Total points won % | 50 | 50 |
Pre-match Comparison
| Field | Jack Sock | Alexander Bublik |
|---|---|---|
| Country | USA | KAZ |
| Birth date | Sep 24, 1992 | Jun 17, 1997 |
| Age | 28 | 24 |
| Height | 191 | 196 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 184 | 11 |
| Ranking points (entering) | 393 | 2,845 |
| Elo (entering) | 1,771 | 1,827 |
| Career W-L | 177–147 | 200–174 |
| Career earnings | $11,971,186 | $12,178,822 |
Path
Jack Sock's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 1, 2021 | R128 | Yoshihito Nishioka | 6-7(5) 6-2 6-4 6-2 | W | H2H | Match data |
Jack Sock's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 5, 2021 | R32 | Alexander Zverev | 6-3 2-6 3-6 1-2 (ret.) | L | H2H | Match data |
Alexander Bublik's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 1, 2021 | R128 | Yannick Hanfmann | 6-0 4-6 6-2 6-1 | W | H2H | Match data |