By surface
| Surface | Sebastian Ofner | Christopher Oconnell |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-11-06 | ATP | Sofia | Round of 16 | Hard | Sebastian Ofner | 6-76 | 6-4 | 6-2 | ||
| 2023-10-16 | ATP | Tokyo | Round of 32 | Hard | Sebastian Ofner | 6-72 | 7-65 | 7-5 |