01/By surface
each with its own count, at equal weight
Hard
3-1
J. leads 3-1 in 4 meetings on hard
Clay
1-0
J. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J. first |
|---|---|---|---|---|---|---|
| Apr 30, 2024 | Mutua Madrid OpenMasters 1000 | clay | 4th round | Sinner J. | 5-7, 6-3, 6-3 | 2 v 17 |
| Jan 21, 2024 | Australian OpenGrand Slam, best of 5 | hard | 4th round | Sinner J. | 6-4, 7-5, 6-3 | 4 v 15 |
| Mar 28, 2021 | Miami OpenMasters 1000 | hard | 3rd round | Sinner J. | 4-6, 7-6, 6-4 | 31 v 22 |
| Feb 6, 2021 | Great Ocean Road OpenATP250 | hard | semifinal | Sinner J. | 7-6, 4-6, 7-6 | 36 v 20 |
| Sep 1, 2020 | US OpenGrand Slam, best of 5 | hard | 1st round | Khachanov K. | 3-6, 6-7, 6-2, 6-0, 7-6 | 74 v 16 |
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 Khachanov K. each carry the table against every opponent faced.