| ITF W100 Takasaki | 11/15 01:00 | 25 |
[182] Arianne Hartono
v
Sujeong Jang [169] 
|
2-6,1-6 | |
| ITF W60 Sydney | 11/03 00:15 | 27 |
[152] Sujeong Jang v
Destanee Aiava
[218] 
|
3-6,7-6,6-7 | |
| ITF W60 Sydney | 11/02 03:45 | 26 |
[152] Sujeong Jang v
Taylah Preston
[269] 
|
6-1,6-3 | |
| ITF W60 Sydney | 10/31 23:00 | 25 |
[152] Sujeong Jang v
Talia Gibson
[302] 
|
6-4,6-2 | |
| ITF W60 Playford | 10/25 03:10 | 25 |
[247] Seone Mendez
v
Sujeong Jang [152]
|
6-4,6-3 | |
| WTA Seoul | 10/12 03:00 | 26 |
[162] Su Jeong Jang v
Emina Bektas
[116] 
|
3-6,4-6 | |
| WTA Seoul | 10/10 03:00 | 25 |
[30] Sofia Kenin
v
Su Jeong Jang [162]
|
1-6,4-6 | |
| WTA Osaka | 09/11 09:55 | 25 |
[176] Mai Hontama
v
Su Jeong Jang [155]
|
7-5,0-6,6-2 | |
| ITF W100 Tokyo | 09/05 03:35 | 25 |
[243] Carol Zhao
v
Sujeong Jang [152]
|
6-3,1-6,6-2 | |
| US Open Women | 08/25 20:30 | 15 |
[363] McCartney Kessler
v
Su Jeong Jang [152]
|
6-2,6-4 | |
| US Open Women | 08/23 22:55 | 14 |
[152] Su Jeong Jang v
Lucie Havlickova
[223] |
6-1,7-6 | |
| ITF W100 Landisville | 08/12 15:00 | 28 |
[105] Madison Brengle
v
Sujeong Jang [167]
|
6-3,6-4 | |
| ITF W100 Landisville | 08/11 15:00 | 27 |
[167] Sujeong Jang v
Renata Zarazua
[185] 
|
6-2,6-1 | |
| ITF W100 Landisville | 08/10 19:00 | 26 |
Sujeong Jang v
Allie Kiick
|
6-4,6-3 | |
| ITF W100 Landisville | 08/09 15:00 | 25 |
[167] Sujeong Jang v
Alana Smith
[346] 
|
6-3,6-0 | |
| WTA Bastad | 07/11 12:20 | 25 |
[75] Rebecca Peterson
v
Su Jeong Jang [124]
|
7-6,6-4 | |
| ITF W60 Liepaja | 07/06 07:55 | 26 |
[283] Cristina Dinu
v
Sujeong Jang [124]
|
7-5,6-2 | |
| ITF W60 Liepaja | 07/05 09:35 | 25 |
Natalia Siedliska
v
Sujeong Jang
|
1-6,2-6 | |
| Wimbledon Women | 06/27 11:50 | 14 |
[192] Coco Vandeweghe
v
Su Jeong Jang [122]
|
6-3,2-6,6-3 | |
| WTA Gaiba | 06/21 12:15 | 26 |
[123] Su Jeong Jang v
Yue Yuan
[109] 
|
1-6,0-6 | |
| WTA Gaiba | 06/19 13:40 | 25 |
[311] Camilla Rosatello
v
Su Jeong Jang [123]
|
3-6,4-6 | |
| French Open Women | 05/23 09:50 | 14 |
[116] Su Jeong Jang v
Reka-Luca Jani
[154] |
4-6,3-6 | |
| WTA Paris | 05/18 14:45 | 26 |
[114] Su Jeong Jang v
Alize Cornet
[64] |
1-6,5-7 | |
| WTA Paris | 05/16 13:30 | 25 |
[392] Fiona Ferro
v
Su Jeong Jang [114]
|
3-6,1-6 | |
| ITF W80 Gifu | 05/06 03:05 | 28 |
[118] Sujeong Jang v
Himeno Sakatsume
[219] 
|
4-6,3-6 | |
| ITF W80 Gifu | 05/05 01:00 | 27 |
[118] Sujeong Jang v
Rina Saigo
[367] 
|
6-0,6-0 | |
| ITF W80 Gifu | 05/04 01:00 | 26 |
Sujeong Jang v
Miho Kuramochi
|
6-4,7-6 | |
| ITF W80 Gifu | 05/03 01:00 | 25 |
[118] Sujeong Jang v
Alana Parnaby
[449] |
6-1,7-5 | |
| ITF W25 Osaka | 04/14 03:15 | 27 |
[132] Sujeong Jang v
Maddison Inglis
[297] 
|
6-7,6-7 | |
| ITF W25 Osaka | 04/13 05:30 | 26 |
[132] Sujeong Jang v
Arina Rodionova
[303] 
|
6-1,4-6,6-4 |
Wikipedia - Jang Su-jeong
Jang Su-jeong (Korean: 장수정; Hanja: 張修貞; born 13 March 1995) is a South Korean professional tennis player. On 11 July 2022, she achieved a career-high singles ranking of world No. 114. On 22 May 2023, she peaked at No. 82 in the WTA doubles rankings.
Jang has won one singles and one doubles title on the WTA Challenger Tour. She has also won 12 tournaments in singles and 16 in doubles on the ITF Circuit.
Playing for South Korea Fed Cup team, Jang has a win-loss record of 21-11 as of July 2024.
History
Jang won her first ITF Circuit title in Bundaberg, Australia in March 2013, winning the doubles tournament alongside Lee So-ra, defeating Miki Miyamura and Varatchaya Wongteanchai in the final in three sets.[]
At the 2013 Korea Open she reached the quarterfinals with a three-set win over Ons Jabeur Jang lost in the last eight to Lara Arruabarrena.
She qualified into the singles main draw of the 2022 Australian Open for her major debut, losing in the first round to Danka Kovinić.
Jang won her first WTA Challenger title at the 2022 Swedish Open where she defeated Rebeka Masarova in the final.
Playing with Han Na-lae, she won the doubles title at the 2023 WTA 125 Veneto Open, defeating Weronika Falkowska and Katarzyna Piter in the final.
Alongside You Xiaodi, Jang reached the final at the 2022 WTA 125 Argentina Open, losing to Sara Errani and Irina Bara.
Partnering Eri Hozumi, she was runner-up in the doubles at the 2023 Swedish Open, losing to Misaki Doi and Rebecca Peterson in the final.
At the 2023 Korea Open, she upset fifth seed Sofia Kenin in the first round to record her first win against a top 30 ranked player. She lost her next match to Emina Bektas.