01/By surface
each with its own count, at equal weight
Hard
3-0
J. leads 3-0 in 3 meetings on hard
Clay
0-1
D. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J. first |
|---|---|---|---|---|---|---|
| Oct 22, 2025 | Vienna OpenATP500 | hard | 1st round | Sinner J. | 6-0, 6-2 | 2 v 51 |
| Oct 4, 2025 | Shanghai MastersMasters 1000 | hard | 2nd round | Sinner J. | 6-3, 6-3 | 2 v 49 |
| Jun 1, 2023 | French OpenGrand Slam, best of 5 | clay | 2nd round | Altmaier D. | 6-7, 7-6, 1-6, 7-6, 7-5 | 9 v 79 |
| Aug 30, 2022 | US OpenGrand Slam, best of 5 | hard | 1st round | Sinner J. | 5-7, 6-2, 6-1, 3-6, 6-1 | 13 v 93 |
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. Sinner J. and Altmaier D. each carry the table against every opponent faced.