01/By surface
each with its own count, at equal weight
Hard
1-0
F. leads 1-0 in 1 meeting on hard
Clay
0-1
Acosta F. 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, F. first |
|---|---|---|---|---|---|---|
| Jan 16, 2025 | Australian OpenGrand Slam, best of 5 | hard | 2nd round | Cerundolo F.ret. | 6-2, 1-0 | 31 v 73 |
| Feb 14, 2024 | Argentina OpenATP250 | clay | 2nd round | Diaz Acosta F. | 7-6, 6-0 | 22 v 87 |
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. Cerundolo F. and Diaz Acosta F. each carry the table against every opponent faced.