WTA Tennis - Saisai Zheng
- Tournament: N/A
- Round: N/A
- Opponent: N/A
- DOB: 1994-02-05
- Birthplace: China, China
- Height: 67.0 cm
- Weight: 137.0 kg
- Plays: R
- Current World Rank: 34
- Hard: 60-72
- Clay: 5-15
- Grass: 4-13
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Qatar Ladies Open | Feb 27, 2020 | 3-6, 7-6 (7-2), 6-3 | Quarter Finals | Aryna Sabalenka | Saisai Zheng |
| Qatar Ladies Open | Feb 26, 2020 | 3-6, 6-3, 6-4 | Third Round | Saisai Zheng | Kiki Bertens |
| Qatar Ladies Open | Feb 25, 2020 | 7-5, 6-1 | Second Round | Saisai Zheng | Vera Zvonareva |
| Qatar Ladies Open | Feb 24, 2020 | 1-6, 6-3, 6-2 | First Round | Saisai Zheng | Marketa Vondrousova |
| Thailand Open | Feb 14, 2020 | 6-4, 6-2 | Quarter Finals | Patricia Maria Tig | Saisai Zheng |
| Thailand Open | Feb 12, 2020 | 6-4, 6-3 | Second Round | Saisai Zheng | En-Shuo Liang |
| Thailand Open | Feb 10, 2020 | 7-6 (8-6), 6-0 | First Round | Saisai Zheng | Natalija Kostic |
| Australian Open | Jan 21, 2020 | 6-2, 6-4 | Second Round | Naomi Osaka | Saisai Zheng |
| Australian Open | Jan 19, 2020 | 6-3, 6-2 | First Round | Saisai Zheng | Anna Kalinskaya |
| Shenzhen Open | Jan 5, 2020 | 6-2, 1-6, 6-2 | First Round | Elena Rybakina | Saisai Zheng |
