Tomas Machac leads 2 to 1 over 3 singles meetings since 2025. Last meeting on 29/07/2025 at National Bank Open - Toronto.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 29/07/2025 | National Bank Open - Toronto | Round 2 | hard | Opelka | 7-6(5) 6-7(5) 4-3 |
| 24/03/2025 | Miami Open - Miami | Round 3 | hard | Machac | 6-7(1) 3-6 |
| 15/01/2025 | Australian Open - Melbourne | Round 2 | hard | Machac | 6-3 6-7(1) 6-6 |
| hard | Opelka 1 - 2 Machac |
| 2025 | Opelka 1 - 2 Machac |
90 wins, 85 losses since 2021 (51.4%).
Last matches: D D D V V
201 wins, 124 losses since 2021 (61.8%).
Last matches: V D V V D
Tomas Machac leads 2 to 1 over 3 singles meetings since 2025.
On 29/07/2025, at National Bank Open - Toronto (Round 2): Reilly Opelka won 7-6(5) 6-7(5) 4-3.