Site data updated: 2026-05-28 18:14 UTC
John Isner def. Thiago Monteiro
6-7(5) 7-6(4) 7-6(7) 7-6(5)
Match Information
| Date | Jan 22, 2020* |
|---|---|
| Tournament | Australian Open |
| Category | Grand Slam |
| Surface | Hard |
| Round | R128 |
| Winner | John Isner |
| Score | 6-7(5) 7-6(4) 7-6(7) 7-6(5) |
| Loser | Thiago Monteiro |
| Duration | 3h 27m |
| Stat | John Isner | Thiago Monteiro |
|---|---|---|
| Aces | 46 | 18 |
| Double faults | 4 | 4 |
| First serve % | 76 | 77 |
| First serve points won % | 82 | 85 |
| Second serve points won % | 61 | 51 |
| Break points saved % | 100 | 100 |
| Break points converted % | 0 | 0 |
| Service points won % | 77 | 77 |
| Return points won % | 23 | 23 |
| Total points won % | 50 | 50 |
Pre-match Comparison
| Field | John Isner | Thiago Monteiro |
|---|---|---|
| Country | USA | BRA |
| Birth date | Apr 26, 1985 | May 31, 1994 |
| Age | 34 | 25 |
| Height | 208 | 183 |
| Handedness | Right-Handed | Left-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 19 | 86 |
| Ranking points (entering) | 1,860 | 640 |
| Elo (entering) | 1,917 | 1,679 |
| Career W-L | 467–293 | 81–119 |
| Career earnings | $22,433,361 | $4,438,459 |
No prior-path match data is available for this tournament stage.