Site data updated: 2026-05-28 18:14 UTC
John Isner def. Henri Laaksonen
6-4 6-2
Match Information
| Date | Apr 13, 2018* |
|---|---|
| Tournament | Houston |
| Category | ATP 250 |
| Surface | Clay |
| Round | R16 |
| Winner | John Isner |
| Score | 6-4 6-2 |
| Loser | Henri Laaksonen |
| Duration | 1h 5m |
| Stat | John Isner | Henri Laaksonen |
|---|---|---|
| Aces | 13 | 5 |
| Double faults | 0 | 4 |
| First serve % | 67 | 56 |
| First serve points won % | 93 | 63 |
| Second serve points won % | 60 | 50 |
| Break points saved % | — | 70 |
| Break points converted % | 30 | — |
| Service points won % | 82 | 57 |
| Return points won % | 43 | 18 |
| Total points won % | 59 | 41 |
Pre-match Comparison
| Field | John Isner | Henri Laaksonen |
|---|---|---|
| Country | USA | SUI |
| Birth date | Apr 26, 1985 | Mar 31, 1992 |
| Age | 32 | 26 |
| Height | 208 | 185 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 9 | 143 |
| Ranking points (entering) | 3,125 | 396 |
| Elo (entering) | 1,972 | 1,628 |
| Career W-L | 467–293 | 37–64 |
| Career earnings | $22,433,361 | $2,379,345 |
Path
John Isner's path
No prior matches in this tournament.
John Isner's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Apr 14, 2018 | QF | Steve Johnson | 6-7(4) 6-4 6-7(5) | L | H2H | Match data |
Henri Laaksonen's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Apr 12, 2018 | R32 | Dustin Brown | 6-4 6-3 | W | H2H | Match data |