By surface
| Surface | James Duckworth | Christopher Oconnell |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-01 | ATP | Canada Masters | Round of 128 | Hard | James Duckworth | 6-3 | 6-1 | |||
| 2022-08-29 | ATP | US Open | Round of 128 | Hard | James Duckworth | 4-6 | 7-60 | 6-2 | 6-3 |