01/By surface
each with its own count, at equal weight
Hard
2-0
D. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
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, D. first |
|---|---|---|---|---|---|---|
| Oct 4, 2025 | Shanghai MastersMasters 1000 | hard | 2nd round | Shapovalov D. | 6-3, 6-2 | 24 v 109 |
| Nov 7, 2024 | Belgrade OpenATP250 | hard | quarterfinal | Shapovalov D. | 6-2, 6-2 | 78 v 71 |
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. Shapovalov D. and O Connell C. each carry the table against every opponent faced.