Daniil Medvedev defeated Christopher Oconnell 6-2 6-2 6-7 6-2 in the US Open round of 64 on hard. The result followed the form book — Daniil Medvedev came in leading the head-to-head 2–0, defending last year's round of 16. Daniil Medvedev extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-02-20 | Doha | QF | hard | Daniil Medvedev | 6-2 4-6 7-5 |
| 2020-08-31 | US Open | R64 | hard | Daniil Medvedev | 6-3 6-2 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (198 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Medvedev D.: 11 days rest · 2 matches (14d). Higher means fresher. About