[10] John Isner 6-7,7-6,7-6,6-2 Horacio Zeballos [103] 2018-01-22 00:10
Stadium: Court 18 Round: 24 Ground: Clay
Home History
| Australian Open | 2018/01/15 02:20 | Matthew Ebden v John Isner | 6-4,3-6,6-3,6-3 |
| ATP Auckland | 2018/01/10 07:25 | Hyeon Chung v John Isner | 7-6,5-7,6-2 |
| ATP Paris | 2017/11/04 13:00 | Filip Krajinovic v John Isner | 6-4,6-7,7-6 |
| ATP Paris | 2017/11/03 13:00 | Juan Martin Del Potro v John Isner | 4-6,7-6,4-6 |
| ATP Paris | 2017/11/02 13:40 | John Isner v Grigor Dimitrov | 7-6,5-7,7-6 |
| ATP Paris | 2017/11/01 10:00 | John Isner v Diego Schwartzman | 7-6,6-7,6-3 |
| ATP Vienna | 2017/10/23 15:00 | Philipp Kohlschreiber v John Isner | 7-6,6-4 |
| ATP Shanghai | 2017/10/12 13:25 | Viktor Troicki v John Isner | 6-4,7-6 |
Away History
| Australian Open | 2018/01/16 04:25 | Horacio Zeballos v Fabio Fognini | 4-6,4-6,5-7 |
| ATP Brisbane | 2018/01/03 01:00 | Horacio Zeballos v Alexandr Dolgopolov | 1-6,2-6 |
| ATP Brisbane | 2018/01/01 06:05 | Ernesto Escobedo v Horacio Zeballos | 3-6,4-6 |
| Challenger Cali 2 | 2017/10/17 23:30 | Horacio Zeballos v Jaume Munar | 2-6,2-6 |
| Challenger Buenos Aires | 2017/10/15 20:15 | Horacio Zeballos v Nicolas Kicker | 7-6,0-6,5-7 |
| Challenger Buenos Aires | 2017/10/14 19:00 | Horacio Zeballos v Gerald Melzer | 6-3,7-6 |
| Challenger Buenos Aires | 2017/10/13 23:20 | Horacio Zeballos v Renzo Olivo | 6-2,6-1 |
| Challenger Buenos Aires | 2017/10/13 01:00 | Horacio Zeballos v Maximo Gonzalez | 6-2,7-6 |