01/By surface
each with its own count, at equal weight
Hard
1-2
Agut R. leads 2-1 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, Connell C. first |
|---|---|---|---|---|---|---|
| Feb 2, 2026 | Open Sud de FranceATP250 | hard | 1st round | Bautista Agut R. | 5-7, 6-3, 7-5 | 119 v 89 |
| Aug 19, 2025 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 2nd round | Bautista Agut R.ret. | 6-4, 0-0 | 79 v 47 |
| Feb 22, 2023 | Qatar Exxon Mobil OpenATP250 | hard | 2nd round | O Connell C. | 3-6, 7-6, 6-4 | 94 v 28 |
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. O Connell C. and Bautista Agut R. each carry the table against every opponent faced.