Head to head
2
Hard
0
1
Clay
0
Tommy Paul's wins on the left · Christopher O'Connell's on the right · bar lengths share one scale
All meetings (3)
| 2025 | Australian Open | Hard | R128 | Tommy Paul | 6-2 3-6 6-1 6-7(5) 7-5 |
| 2023 | Adelaide-2 | Hard | R32 | Tommy Paul | 6-4 7-5 |
| 2021 | Roland Garros | Clay | R128 | Tommy Paul | 6-2 6-4 4-6 4-6 10-8 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.