01/By surface
each with its own count, at equal weight
Hard
1-0
J.L. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
0-1
J. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J.L. first |
|---|---|---|---|---|---|---|
| Apr 6, 2021 | Sardegna OpenATP250 | hard | 1st round | Struff J.L. | 1-6, 6-1, 7-5 | 41 v 107 |
| Jun 9, 2014 | Gerry Weber OpenATP250 | grass | 1st round | Sousa J. | 6-4, 6-2 | 64 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. Struff J.L. and Sousa J. each carry the table against every opponent faced.