01/By surface
each with its own count, at equal weight
Hard
0-3
J. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, L. first |
|---|---|---|---|---|---|---|
| Feb 20, 2019 | Delray Beach OpenATP250 | hard | 2nd round | Isner J. | 6-4, 6-3 | 133 v 9 |
| Jul 28, 2017 | BB&T Atlanta OpenATP250 | hard | quarterfinal | Isner J. | 7-5, 6-4 | 129 v 20 |
| Jan 8, 2014 | Heineken OpenATP250 | hard | 2nd round | Isner J. | 7-6, 3-6, 6-2 | 90 v 14 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Lacko L. and Isner J. each carry the table against every opponent faced.