Jelena Ostapenko
| WTA Doha | 02/26 11:00 | 26 | [41] Jelena Ostapenko v Petra Kvitova [11] | 2-6,7-5,1-6 | |
| WTA Doha | 02/25 12:30 | 25 | [34] Barbora Strycova v Jelena Ostapenko [41] | 1-6,2-6 | |
| WTA Doha | 02/23 18:40 | 24 | [42] Jelena Ostapenko v Jil Teichmann [68] | 7-5,2-6,7-5 | |
| WTA St. Petersburg | 02/12 10:00 | 25 | [61] Alize Cornet v Jelena Ostapenko [40] | 6-1,6-2 | |
| 2020 Fed Cup | 02/08 23:15 | - | [7] Sofia Kenin v Jelena Ostapenko [40] | 3-6,6-2,2-6 | |
| 2020 Fed Cup | 02/08 04:55 | - | [9] Serena Williams v Jelena Ostapenko [40] | 7-6,7-6 | |
| Australian Open - Kvinner | 01/23 00:00 | 24 | [7] Belinda Bencic v Jelena Ostapenko [45] | 7-5,7-5 | |
| Australian Open - Kvinner | 01/21 04:20 | 23 | [118] Liudmila Samsonova v Jelena Ostapenko [45] | 1-6,4-6 | |
| WTA Auckland | 01/05 21:00 | 25 | Laura Siegemund v Jelena Ostapenko | Cancelled | |
| WTA Luxembourg | 10/20 13:00 | 29 | [63] Jelena Ostapenko v Julia Goerges [26] | 6-4,6-1 | |
| WTA Luxembourg | 10/19 12:00 | 28 | [63] Jelena Ostapenko v Anna Blinkova [66] | 3-6,6-3,6-2 | |
| WTA Luxembourg | 10/18 16:00 | 27 | [63] Jelena Ostapenko v Antonia Lottner [210] | 6-1,6-1 | |
| WTA Luxembourg | 10/17 14:10 | 26 | [19] Elise Mertens v Jelena Ostapenko [63] | 6-4,2-6,2-6 | |
| WTA Luxembourg | 10/16 18:30 | 25 | [108] Catherine McNally v Jelena Ostapenko [63] | 5-7,6-7 | |
| WTA Linz | 10/13 12:00 | 29 | Cori Gauff v Jelena Ostapenko | 6-3,1-6,6-2 | |
| WTA Linz | 10/12 13:50 | 28 | [35] Ekaterina Alexandrova v Jelena Ostapenko [72] | 6-1,6-7,5-7 | |
| WTA Linz | 10/11 16:50 | 27 | [72] Jelena Ostapenko v Elena Rybakina [43] | 7-5,6-1 | |
| WTA Linz | 10/10 19:20 | 26 | [57] Alize Cornet v Jelena Ostapenko [72] | Retired | |
| WTA Linz | 10/09 10:00 | 25 | [130] Tamara Korpatsch v Jelena Ostapenko [72] | 1-6,3-6 | |
| WTA Beijing | 09/30 07:20 | 25 | [47] Katerina Siniakova v Jelena Ostapenko [73] | 6-2,6-1 | |
| WTA Beijing | 09/28 10:25 | 24 | [74] Jelena Ostapenko v Karolina Pliskova [2] | 7-5,3-6,7-5 | |
| WTA Tashkent | 09/23 08:45 | 25 | [142] Katarina Zavatska v Jelena Ostapenko [74] | Retired | |
| WTA Seoul | 09/17 04:50 | 25 | [92] Timea Babos v Jelena Ostapenko [74] | 6-3,6-3 | |
| WTA Zhengzhou | 09/13 05:15 | 26 | [75] Jelena Ostapenko v Aryna Sabalenka [13] | 1-6,2-6 | |
| WTA Zhengzhou | 09/10 10:30 | 25 | [246] Xiaodi You v Jelena Ostapenko [75] | 3-6,6-0,2-6 | |
| US Open - Kvinner | 08/31 16:35 | 25 | [141] Kristie Ahn v Jelena Ostapenko [77] | 6-3,7-5 | |
| US Open - Kvinner | 08/29 20:10 | 24 | [77] Jelena Ostapenko v Alison Riske [36] | 6-4,6-3 | |
| US Open - Kvinner | 08/27 15:00 | 23 | [97] Aleksandra Krunic v Jelena Ostapenko [77] | 3-6,6-7 | |
| WTA Cincinnati | 08/12 15:00 | 24 | [75] Jelena Ostapenko v Yulia Putintseva [42] | 2-6,7-6,3-6 | |
| WTA Toronto | 08/08 23:00 | 26 | [91] Marie Bouzkova v Jelena Ostapenko [82] | 6-2,6-2 |
Wikipedia - Jeļena Ostapenko
Jeļena "Aļona" Ostapenko (born 8 June 1997) is a Latvian professional tennis player. She has career-high WTA rankings of No. 5 in singles, achieved on 19 March 2018, and No. 7 in doubles, reached on 12 September 2022.
Ostapenko won the 2017 French Open singles title, becoming the first player from Latvia to win a major singles tournament and the first unseeded player to win the French Open since 1933. In addition, she has won another seven singles and seven doubles titles on the WTA Tour.
She has also won fifteen singles titles and fifteen doubles titles on the ITF Women's Circuit, and she also won the junior singles event at the 2014 Wimbledon Championships.
In addition to her singles career, she has played as a member of the Latvia Fed Cup team.