Site data updated: 2026-05-28 18:14 UTC
John Isner def. Alex Bolt
6-3 6-4
Match Information
| Date | Jul 23, 2021* |
|---|---|
| Tournament | Los Cabos |
| Category | ATP 250 |
| Surface | Hard |
| Round | QF |
| Winner | John Isner |
| Score | 6-3 6-4 |
| Loser | Alex Bolt |
| Duration | 1h 6m |
| Stat | John Isner | Alex Bolt |
|---|---|---|
| Aces | 21 | 2 |
| Double faults | 0 | 4 |
| First serve % | 66 | 51 |
| First serve points won % | 79 | 72 |
| Second serve points won % | 82 | 54 |
| Break points saved % | — | 50 |
| Break points converted % | 50 | — |
| Service points won % | 80 | 63 |
| Return points won % | 37 | 20 |
| Total points won % | 57 | 43 |
Pre-match Comparison
| Field | John Isner | Alex Bolt |
|---|---|---|
| Country | USA | AUS |
| Birth date | Apr 26, 1985 | Jan 5, 1993 |
| Age | 36 | 28 |
| Height | 208 | 183 |
| Handedness | Right-Handed | Left-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 39 | 148 |
| Ranking points (entering) | 1,628 | 519 |
| Elo (entering) | 1,899 | 1,701 |
| Career W-L | 467–293 | 18–34 |
| Career earnings | $22,433,361 | $2,189,284 |
Path
John Isner's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jul 22, 2021 | R16 | Evgeny Donskoy | 7-5 3-6 7-6(5) | W | H2H | Match data |
John Isner's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jul 24, 2021 | SF | Brandon Nakashima | 5-7 4-6 | L | H2H | Match data |
Alex Bolt's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jul 22, 2021 | R16 | Emilio Gomez | 6-3 6-1 | W | H2H | Match data |
| Jul 21, 2021 | R32 | Andreas Seppi | 0-6 6-2 6-3 | W | H2H | Match data |