
Alex De Minaur defeated Reilly Opelka 6-4 7-6 in the Sydney round of 16 on hard. The result followed the form book — Alex De Minaur came in ranked #5, leading the head-to-head 4–1, defending last year's final. Alex De Minaur extended the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-07 | Cincinnati Masters | R64 | hard | Reilly Opelka | 7-6 6-4 |
| 2022-06-13 | Queen's Club | R32 | grass | Alex De Minaur | 6-4 6-4 |
| 2019-10-21 | Basel | SF | hard | Alex De Minaur | 7-6 6-7 7-6 |
| 2019-08-12 | Cincinnati Masters | R32 | hard | Alex De Minaur | 7-6 6-4 |
| 2019-07-22 | Atlanta | SF | hard | Alex De Minaur | 7-6 6-7 6-3 |
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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