01/By surface
each with its own count, at equal weight
Hard
3-1
J. leads 3-1 in 4 meetings on hard
Clay
Never on clay
no meeting on this surface
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 |
|---|---|---|---|---|---|---|
| Jan 22, 2026 | Australian OpenGrand Slam, best of 5 | hard | 2nd round | Sinner J. | 6-1, 6-4, 6-2 | 2 v 88 |
| Oct 1, 2021 | Sofia OpenATP250 | hard | quarterfinal | Sinner J. | 7-6, 6-4 | 14 v 56 |
| Aug 11, 2021 | Canadian OpenMasters 1000 | hard | 2nd round | Duckworth J. | 6-3, 6-4 | 15 v 85 |
| Oct 20, 2020 | bett1HULKS ChampionshipATP250 | hard | 1st round | Sinner J. | 6-1, 6-2 | 46 v 97 |
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 Duckworth J. each carry the table against every opponent faced.