[20] John Isner 6-3,7-6 Mischa Zverev [257] 2020-02-26 03:00
Stadium: Grandstand Round: 25 Ground: Hardcourt outdoor
Head to Head
| ATP Atlanta | 2018/07/27 18:00 | John Isner v Mischa Zverev | 7-5,4-6,6-1 |
| US Open | 2017/09/01 23:00 | Mischa Zverev v John Isner | 6-4,6-3,7-6 |
| ATP - Geneva | 2017/05/24 11:50 | Mischa Zverev v John Isner | 6-4,6-7,6-3 |
| Australian Open 2017 | 2017/01/18 02:55 | John Isner v Mischa Zverev | 7-6,7-6,4-6,6-7,7-9 |
| ATP - Paris | 2016/11/01 10:00 | Mischa Zverev v John Isner | 6-7,4-6 |