Head to head
Rivalry summary
Don O'Connell and Mark Cox met 1 times on the ATP tour between 1973 and 1973. Mark Cox leads the head-to-head 1–0 against Don O'Connell.
0
Hard
1
Don O'Connell's wins on the left · Mark Cox's on the right · bar lengths share one scale
All meetings (1)
| 1973 | Dublin | Hard | R32 | Mark Cox | 6-2 6-2 |
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.