Emil Ruusuvuori defeated C. O'Connell 6-3 6-3 in the Doha round of 16 on hard. The upset overturned the form book — C. O'Connell came in ranked #126, leading the head-to-head 1–0, defending last year's quarter-final. Emil Ruusuvuori claimed a first win over C. O'Connell in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-02-28 | Dubai | R32 | hard | C. O'Connell | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
O'Connell C.: 2 days rest · 1 match, 27 games (7d). Higher means fresher. About