01/By surface
each with its own count, at equal weight
Hard
0-1
N. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
A. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, A. first |
|---|---|---|---|---|---|---|
| Jul 1, 2019 | WimbledonGrand Slam, best of 5 | grass | 1st round | Seppi A. | 6-3, 6-7, 6-1, 6-2 | 73 v 53 |
| Aug 21, 2018 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 2nd round | Jarry N. | 6-4, 6-3 | 50 v 47 |
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. Seppi A. and Jarry N. each carry the table against every opponent faced.