USA: US Open - Doubles - Main |
| 1/8-finals | Hsieh S-W./Sabalenka A. | Mertens E./Schuurs D. | 0:2 (5:7, 4:6) | details | 04.09.2018 |
| 1/16-finals | Stojanovic N./Stollar F. | Hsieh S-W./Sabalenka A. | 0:2 (4:6, 65:7) | details | 31.08.2018 |
| 1/32-finals | Jurak Schreiber D./Knoll X. | Hsieh S-W./Sabalenka A. | 0:2 (1:6, 3:6) | details | 29.08.2018 |
USA: Cincinnati - Doubles - Main |
| 1/16-finals | Pavlyuchenkova A./Sevastova A. | Hsieh S-W./Sabalenka A. | 2:1 (2:6, 6:3, 13:11) | details | 14.08.2018 |
United Kingdom: Eastbourne - Doubles - Main |
| Semi-finals | Dabrowski G./Xu Y. | Hsieh S-W./Sabalenka A. | 2:1 (64:7, 7:5, 13:11) | details | 29.06.2018 |
| Quarter-finals | Hsieh S-W./Sabalenka A. | Klepac A./Martinez Sanchez M. J. | 0:0 RET. (3:0) | details | 28.06.2018 |
| 1/8-finals | Chan H-C./Yang Z. | Hsieh S-W./Sabalenka A. | 1:2 (3:6, 7:5, 7:10) | details | 24.06.2018 |