01/By surface
each with its own count, at equal weight
Hard
1-0
J. leads 1-0 in 1 meeting 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
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, J. first |
|---|---|---|---|---|---|---|
| May 12, 2022 | Internazionali BNL d'ItaliaMasters 1000 | clay | 3rd round | Sinner J. | 6-2, 7-6 | 13 v 54 |
| Oct 2, 2021 | Sofia OpenATP250 | hard | semifinal | Sinner J. | 6-3, 7-5 | 14 v 37 |
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 Krajinovic F. each carry the table against every opponent faced.