[133] Lukas Lacko 4-6,3-6 John Isner [9] 2019-02-20 23:00
Stadium: Stadium Round: 26 Ground: Hardcourt outdoor
Head to Head
| ATP Atlanta | 2017/07/28 18:10 | Lukas Lacko v John Isner | 5-7,4-6 |
| Davis Cup | 2014/09/14 17:30 | John Isner v Lukas Lacko | 6-3,6-0 |
Stadium: Stadium Round: 26 Ground: Hardcourt outdoor
| ATP Atlanta | 2017/07/28 18:10 | Lukas Lacko v John Isner | 5-7,4-6 |
| Davis Cup | 2014/09/14 17:30 | John Isner v Lukas Lacko | 6-3,6-0 |