01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
1-1
Level 1-1 in 2 meetings 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, S. first |
|---|---|---|---|---|---|---|
| May 26, 2026 | French OpenGrand Slam, best of 5 | clay | 1st round | Burruchaga R.ret. | 2-6, 7-5, 6-2, 2-0 | 64 v 68 |
| Feb 18, 2025 | Rio OpenATP500 | clay | 1st round | Baez S. | 6-3, 7-5 | 31 v 137 |
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. Baez S. and Burruchaga R. each carry the table against every opponent faced.