Site data updated: 2026-05-28 18:14 UTC
John Isner def. Andrey Rublev
7-6(4) 3-6 7-6(4)
Match Information
| Date | May 7, 2021* |
|---|---|
| Tournament | Madrid Masters |
| Category | Masters 1000 |
| Surface | Clay |
| Round | R16 |
| Winner | John Isner |
| Score | 7-6(4) 3-6 7-6(4) |
| Loser | Andrey Rublev |
| Duration | 2h 5m |
| Stat | John Isner | Andrey Rublev |
|---|---|---|
| Aces | 29 | 0 |
| Double faults | 3 | 4 |
| First serve % | 67 | 64 |
| First serve points won % | 81 | 88 |
| Second serve points won % | 42 | 71 |
| Break points saved % | 33 | — |
| Break points converted % | — | 67 |
| Service points won % | 68 | 82 |
| Return points won % | 18 | 32 |
| Total points won % | 47 | 53 |
Pre-match Comparison
| Field | John Isner | Andrey Rublev |
|---|---|---|
| Country | USA | RUS |
| Birth date | Apr 26, 1985 | Oct 20, 1997 |
| Age | 36 | 23 |
| Height | 208 | 188 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 39 | 7 |
| Ranking points (entering) | 1,550 | 6,000 |
| Elo (entering) | 1,891 | 2,147 |
| Career W-L | 467–293 | 372–212 |
| Career earnings | $22,433,361 | $33,703,207 |
Path
John Isner's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| May 5, 2021 | R32 | Roberto Bautista Agut | 6-4 6-7(4) 7-6(6) | W | H2H | Match data |
| May 4, 2021 | R64 | Miomir Kecmanovic | 6-4 7-6(6) | W | H2H | Match data |
John Isner's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| May 8, 2021 | QF | Dominic Thiem | 6-3 3-6 4-6 | L | H2H | Match data |
Andrey Rublev's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| May 5, 2021 | R32 | Tommy Paul | 6-7(5) 6-3 6-4 | W | H2H | Match data |