01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
J.L. leads 1-0 in 1 meeting on grass
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J.L. first |
|---|---|---|---|---|---|---|
| Jan 18, 2024 | Australian OpenGrand Slam, best of 5 | hard | 2nd round | Kecmanovic M. | 6-4, 1-6, 7-6, 1-6, 7-6 | 25 v 60 |
| Oct 21, 2019 | Swiss IndoorsATP500 | hard | 1st round | Struff J.L. | 6-4, 6-2 | 41 v 54 |
| Jun 12, 2019 | Mercedes CupATP250 | grass | 2nd round | Struff J.L. | 6-2, 6-2 | 38 v 83 |
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 Kecmanovic M. each carry the table against every opponent faced.