Name: Saisai Zheng
Country: China
Birthdate: 05.02.94, 27 years
WTA ranking: 48
TOP ranking's position: 34 (17.08.20, 151000 points)
Points: 1510
Prize money: 3787683 $
Matches total: 554
Win: 326
%: 58.84 %
Country: China
Birthdate: 05.02.94, 27 years
WTA ranking: 48
TOP ranking's position: 34 (17.08.20, 151000 points)
Points: 1510
Prize money: 3787683 $
Matches total: 554
Win: 326
%: 58.84 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2021 | 0/5 | 0/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 10/5 | 10/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 28/24 | 18/16 | 8/4 | 2/1 | 0/0 | 0/3 | 0/0 |
| 2018 | 49/22 | 39/14 | 7/6 | 0/0 | 0/0 | 3/2 | 0/0 |
| 2017 | 28/17 | 20/11 | 8/4 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2016 | 23/31 | 19/20 | 0/6 | 0/0 | 0/0 | 4/5 | 0/0 |
| 2015 | 32/30 | 24/21 | 6/2 | 0/2 | 0/0 | 2/5 | 0/0 |
| 2014 | 31/23 | 16/12 | 13/7 | 0/0 | 2/1 | 0/3 | 0/0 |
| 2013 | 24/19 | 19/15 | 0/1 | 2/1 | 0/0 | 3/2 | 0/0 |
| 2012 | 44/23 | 26/17 | 0/0 | 9/3 | 0/0 | 9/3 | 0/0 |
| 2011 | 35/20 | 25/15 | 0/0 | 3/2 | 0/1 | 7/2 | 0/0 |
| 2010 | 13/5 | 8/4 | 0/1 | 5/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 9/4 | 9/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 326/228 | 233/159 | 42/31 | 21/10 | 2/2 | 28/26 | 0/0 |
| perc. % | 58.84 % | 59.44 % | 57.53 % | 67.74 % | 50 % | 51.85 % | 0 % |
Saisai Zheng / scheduled / last
| 08.03.21 | 1st round | Saisai Zheng | Elena Rybakina | match details |  Dubai | Hard |
Saisai Zheng form
Saisai Zheng / last 50 matches
| 02.03.21 | 1st round | Misaki Doi | Saisai Zheng | 6-4, 6-3 |  | match details |  Doha | Hard |
| 22.02.21 | 1st round | Danielle Rose Collins | Saisai Zheng | 7-65, 6-1 | | match details |  Adelaide | Hard |
| 14.02.21 | 1st round | Francesca Jones | Saisai Zheng | 6-2, 3-6, 6-2 | | match details | Melbourne | Hard |
| 09.02.21 | 1st round | Barbora Krejcikova | Saisai Zheng | 6-3, 2-6, 6-2 | | match details | Melbourne | Hard |
| 31.01.21 | 1st round | Irina-Camelia Begu | Saisai Zheng | 3-6, 7-5, 6-4 | | match details | Melbourne | Hard |
| 07.03.20 | Rubber 1 | Saisai Zheng | Su Jeong Jang | 6-1, 6-0 |  | match details | Fed Cup | Hard |
| 06.03.20 | Rubber 1 | Saisai Zheng | Yasmina Karimjanova | 6-0, 6-1 | | match details | ||
| 05.03.20 | Rubber 1 | Saisai Zheng | Ya-Yi Yang | 6-1, 6-2 | | match details | ||
| 04.03.20 | Rubber 1 | Saisai Zheng | Janice Tjen | 6-1, 6-1 | | match details | ||
| 27.02.20 | 1/4 | Aryna Sabalenka | Saisai Zheng | 3-6, 7-62, 6-3 | | match details | Doha | Hard |
| 26.02.20 | 3rd round | Saisai Zheng | Kiki Bertens | 3-6, 6-3, 6-4 | | match details | ||
| 25.02.20 | 2nd round | Saisai Zheng | Vera Zvonareva | 7-5, 6-1 | | match details | ||
| 24.02.20 | 1st round | Saisai Zheng | Marketa Vondrousova | 1-6, 6-3, 6-2 | | match details | ||
| 15.02.20 | q 1 | Katerina Siniakova | Saisai Zheng | 7-68, 6-4 | | match details | Dubai | Hard |
| 14.02.20 | 1/4 | Patricia Maria Tig | Saisai Zheng | 6-4, 6-2 | | match details |  Hua Hin | Hard |
| 12.02.20 | 2nd round | Saisai Zheng | En Shuo Liang | 6-4, 6-3 | | match details | ||
| 10.02.20 | 1st round | Saisai Zheng | Natalija Kostic | 7-66, 6-0 | | match details | ||
| 22.01.20 | 2nd round | Naomi Osaka | Saisai Zheng | 6-2, 6-4 | | match details | Melbourne | Hard |
| 20.01.20 | 1st round | Saisai Zheng | Anna Kalinskaya | 6-3, 6-2 | | match details | ||
| 06.01.20 | 1st round | Elena Rybakina | Saisai Zheng | 6-2, 1-6, 6-2 | | match details |  Shenzhen | Hard |
| 26.10.19 | 1/2 | Kiki Bertens | Saisai Zheng | 2-6, 6-3, 6-4 | | match details | Zhuhai | Hard |
| 25.10.19 | Petra Martic | Saisai Zheng | 6-4, 6-3 | | match details | |||
| 22.10.19 | Saisai Zheng | Madison Keys | 6-4, 6-2 | | match details | |||
| 10.10.19 | 2nd round | Veronika Kudermetova | Saisai Zheng | 5-0, Saisai Zheng - retired | | match details | Tianjin | Hard |
| 08.10.19 | 1st round | Saisai Zheng | Ying-Ying Duan | 7-64, 6-2 | | match details | ||
| 02.10.19 | 3rd round | Ashleigh Barty | Saisai Zheng | 6-3, 6-75, 6-2 | | match details | Beijing | Hard |
| 01.10.19 | 2nd round | Saisai Zheng | Sloane Stephens | 6-3, 6-1 | | match details | ||
| 28.09.19 | 1st round | Saisai Zheng | Monica Puig | 4-6, 6-3, 7-65 | | match details | ||
| 18.09.19 | 2nd round | Jasmine Paolini | Saisai Zheng | 7-5, 3-6, 7-5 | | match details | Guangzhou | Hard |
| 17.09.19 | 1st round | Saisai Zheng | Ying-Ying Duan | 6-75, 7-63, 6-1 | | match details | ||
| 13.09.19 | 2nd round | Saisai Zheng | Alison Riske | 7-5, 6-3 | | match details | Zhengzhou | Hard |
| 13.09.19 | 1/4 | Ajla Tomljanovic | Saisai Zheng | 6-1, 6-74, 6-4 | | match details | ||
| 10.09.19 | 1st round | Saisai Zheng | Bibiane Schoofs | 7-64, 6-1 | | match details | ||
| 26.08.19 | 1st round | Venus Williams | Saisai Zheng | 6-1, 6-0 | | match details |  New York | Hard |
| 14.08.19 | 2nd round | Aryna Sabalenka | Saisai Zheng | 6-4, 6-3 | | match details | Cincinnati | Hard |
| 13.08.19 | 1st round | Saisai Zheng | Viktoria Kuzmova | 6-3, 6-1 | | match details | ||
| 06.08.19 | 1st round | Tatjana Maria | Saisai Zheng | 6-3, 6-4 | | match details |  Toronto | Hard |
| 04.08.19 | fin | Saisai Zheng | Aryna Sabalenka | 6-3, 7-63 | | match details | San Jose | Hard |
| 03.08.19 | 1/2 | Saisai Zheng | Maria Sakkari | 7-65, 6-2 | | match details | ||
| 02.08.19 | 1/4 | Saisai Zheng | Amanda Anisimova | 5-7, 7-5, 6-4 | | match details | ||
| 01.08.19 | 2nd round | Saisai Zheng | Danielle Rose Collins | 6-2, 6-0 | | match details | ||
| 30.07.19 | 1st round | Saisai Zheng | Heather Watson | 6-3, 6-1 | | match details | ||
| 02.07.19 | 1st round | Ashleigh Barty | Saisai Zheng | 6-4, 6-2 | | match details |  London | Grass |
| 24.06.19 | 1st round | Marketa Vondrousova | Saisai Zheng | 6-2, 6-3 | | match details | Eastbourne | Grass |
| 18.06.19 | 1st round | Samantha Stosur | Saisai Zheng | 6-4, 7-5 | | match details |  Mallorca | Grass |
| 28.05.19 | 1st round | Qiang Wang | Saisai Zheng | 6-1, 7-5 | | match details |  Paris | Clay |
| 22.05.19 | 2nd round | Marta Kostyuk | Saisai Zheng | 6-3, 6-1 | | match details | Strasbourg | Clay |
| 19.05.19 | 1st round | Saisai Zheng | Harmony Tan | 7-64, 7-65 | | match details | ||
| 13.05.19 | 1st round | Garbine Muguruza | Saisai Zheng | 6-3, 6-4 | | match details |  Rome | Clay |
| 08.05.19 | 3rd round | Sloane Stephens | Saisai Zheng | 3-6, 6-3, 6-2 | | match details | Madrid | Clay |
