 Australia: Melbourne (Summer Set) - Doubles - Main |
|---|
| 1/16-finals | McDonald M./Opelka R. | Daniell M./Kudla D. | 0:2 (64:7, 3:6) | details | 05.01.2022 |
 France: French Open - Doubles - Main |
|---|
| 1/32-finals | Berankis R./Nishioka Y. | McDonald M./Opelka R. | 0:0 RET. (3:0) | details | 29.05.2019 |
| France: Lyon - Doubles - Main |
|---|
| 1/8-finals | McDonald M./Opelka R. | Middelkoop M./Puetz T. | 0:2 (4:6, 4:6) | details | 20.05.2019 |
 Portugal: Estoril - Doubles - Main |
|---|
| 1/8-finals | Granollers G./Lopez M. | McDonald M./Opelka R. | WO. | details | 01.05.2019 |
 USA: Miami - Doubles - Main |
|---|
| 1/16-finals | McDonald M./Opelka R. | Murray J./Soares B. | 0:2 (5:7, 61:7) | details | 22.03.2019 |
| USA: Indian Wells - Doubles - Main |
|---|
| 1/8-finals | Marach O./Pavic M. | McDonald M./Opelka R. | 2:0 (7:66, 6:3) | details | 13.03.2019 |
| 1/16-finals | Mannarino A./Monfils G. | McDonald M./Opelka R. | 0:2 (65:7, 3:6) | details | 11.03.2019 |
| 1/16-finals | Carreno-Busta P./Sousa J. | McDonald M./Opelka R. | CAN. | details | 10.03.2019 |
