Head to head
0
Hard
2
0
Clay
1
Christopher O'Connell's wins on the left · Marton Fucsovics's on the right · bar lengths share one scale
All meetings (3)
| 2026 | Miami Masters | Hard | R128 | Marton Fucsovics | 7-6(6) 6-3 |
| 2026 | Indian Wells Masters | Hard | R128 | Marton Fucsovics | 7-5 6-3 |
| 2025 | Bucharest | Clay | QF | Marton Fucsovics | 6-0 6-4 |
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.