Republic of Korea
13.03.97, 21 years
13.03.97, 21 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
14.03.93, 25 years
14.03.93, 25 years
Yu Jin Ahn vs. You-Na Sul - head to head matches
| 13.05.18 | q 1 | Yu Jin Ahn | You-Na Sul | 6-4, 6-3 | match details |  Incheon | Hard |
| 01.09.16 | 1st round | You-Na Sul | Yu Jin Ahn | 6-4, 6-4 | match details | Yeongwol | Hard |
| 21.04.14 | q 1 | Yu Jin Ahn | You-Na Sul | 6-4, 7-5 | match details | Seoul | Hard |
| 17.06.13 | q 1 | Yu Jin Ahn | You-Na Sul | 6-0, 6-3 | match details | Gimcheon | Hard |
Yu Jin Ahn - last matches
| Daegu - Hard | ||||
| 18.06.18 q 2 | vs. Kotomi Takahata | 1-6, 4-6 |  | match details |
| 17.06.18 q 1 | vs. Da Ye Kim | 0-6, 7-5, 6-3 |  | match details |
| Sangju - I. hard | ||||
| 05.06.18 1st round | vs. Aiko Yoshitomi | 1-6, 1-6 | | match details |
| Changwon - Hard | ||||
| 20.05.18 q 1 | vs. Da Hye Kim | 2-6, 7-5, 0-6 | | match details |
| Incheon - Hard | ||||
| 14.05.18 q 2 | vs. Ya-Hsuan Lee | 3-6, 1-6 | | match details |
| 13.05.18 q 1 | vs. You-Na Sul | 6-4, 6-3 | | match details |
| Goyang - Hard | ||||
| 08.05.18 qual. | vs. Seo-Kyung Kang | 4-6, 2-6 | | match details |
| 07.05.18 q 2 | vs. Maddison Inglis | 6-4, 7-5 | | match details |
| 06.05.18 q 1 | vs. Hyeran Yun | 6-0, 6-4 | | match details |
| Seoul - Hard | ||||
| 16.09.17 q 1 | vs. Katy Dunne | 5-7, 1-6 | | match details |
| Yeongwol - Hard | ||||
| 07.09.17 2nd round | vs. Ya-Hsuan Lee | 2-6, 2-6 | | match details |
| 06.09.17 1st round | vs. Dabin Oh | 6-4, 6-4 | | match details |
| Gimcheon - Hard | ||||
| 13.06.17 1st round | vs. So Hee Jung | 6-0, 2-6, 6-76 | | match details |
| Gimcheon - Hard | ||||
| 05.06.17 q 2 | vs. Se Jin Lee | 1-6, 4-6 | | match details |
| Sangju - Hard | ||||
| 01.06.17 2nd round | vs. Mizuno Kijima | 3-6, 6-2, 6-3 | | match details |
| 01.06.17 1/4 | vs. Ji-Hee Choi | 2-6, 2-6 | | match details |
| 30.05.17 1st round | vs. Prerna Bhambri | 6-3, 6-1 | | match details |
| Goyang - Hard | ||||
| 22.05.17 q 1 | vs. Eun Se Jang | 3-6, 4-6 | | match details |
| Incheon - Hard | ||||
| 15.05.17 qual. | vs. Ling Zhang | 2-6, 5-7 | | match details |
| 15.05.17 q 1 | vs. Yeon Woo Ku | 7-68, 2-6, 6-3 | | match details |
| 15.05.17 q 2 | vs. Ji Yun Yun | 6-2, 7-5 | | match details |
| Changwon - Hard | ||||
| 11.05.17 1st round | vs. Freya Christie | 4-6, 3-6 | | match details |
| 08.05.17 qual. | vs. Rebecca Gustafson | 6-2, 6-4 | | match details |
| 08.05.17 q 2 | vs. Hyun-Hui Hong | 6-3, 7-5 | | match details |
 Hua Hin - Hard | ||||
| 29.11.16 1st round | vs. Ling Zhang | 6-3, 1-6, 4-6 | | match details |
| 28.11.16 q 1 | vs. Tiana Windbuchler | 6-3, 6-0 | | match details |
| 28.11.16 qual. | vs. Eri Shimizu | 6-2, 6-75, 7-65 | | match details |
| Hua Hin - Hard | ||||
| 24.11.16 1/4 | vs. Varunya Wongteanchai | 4-6, 2-6 | | match details |
| 23.11.16 2nd round | vs. Jessy Rompies | 6-4, 3-6, 6-1 | | match details |
| 22.11.16 1st round | vs. Chieh-Yu Hsu | 6-2, 6-3 | | match details |
You-Na Sul - last matches
| Daegu - Hard | ||||
| 18.06.18 q 2 | vs. Yeong Won Jeong | 3-6, 1-6 | | match details |
| 17.06.18 q 1 | vs. Seunghyun Lee | 6-3, 6-1 | | match details |
| Gyeongsan - Hard | ||||
| 12.06.18 qual. | vs. Fatima Bizhukova | 1-6, 0-6 | | match details |
| 11.06.18 q 2 | vs. So-Hee Yoon | 6-1, 6-3 | | match details |
| 10.06.18 q 1 | vs. Soyeon Park | 6-2, 6-1 | | match details |
| Changwon - Hard | ||||
| 22.05.18 1st round | vs. Victoria Rodriguez | 7-5, 5-7, 1-6 | | match details |
| Incheon - Hard | ||||
| 13.05.18 q 1 | vs. Yu Jin Ahn | 4-6, 3-6 | | match details |
| Goyang - Hard | ||||
| 07.05.18 q 1 | vs. Hyojin Kong | 6-1, 6-2 | | match details |
| 07.05.18 q 2 | vs. Akiko Omae | 4-6, 3-6 | | match details |
| Yeongwol - Hard | ||||
| 07.09.17 2nd round | vs. Seung-Yeon Hong | 1-6, 4-6 | | match details |
| 06.09.17 1st round | vs. Dami Lee | 6-3, 6-2 | | match details |
| 04.09.17 q 2 | vs. Da Hye Kim | 3-2, Da Hye Kim - retired | | match details |
| 04.09.17 qual. | vs. Subin Park | 7-66, 7-65 | | match details |
| Yeongwol - Hard | ||||
| 29.08.17 1st round | vs. Ching-Wen Hsu | 4-6, 4-6 | | match details |
| Gimcheon - Hard | ||||
| 14.06.17 1st round | vs. Mizuno Kijima | 5-7, 6-72 | | match details |
| 12.06.17 q 2 | vs. Dabin Oh | 2-6, 6-3, 7-5 | | match details |
| 12.06.17 qual. | vs. Ji Yun Yun | 6-3, 6-1 | | match details |
| Gimcheon - Hard | ||||
| 07.06.17 1st round | vs. Andrea Renee Villarreal | 7-5, 3-6, 5-7 | | match details |
| 05.06.17 q 2 | vs. Ji Yun Yun | 6-4, 6-4 | | match details |
| 05.06.17 qual. | vs. Minami Akiyama | 7-5, 6-4 | | match details |
| Sangju - Hard | ||||
| 01.06.17 2nd round | vs. Sinhee Kim | 5-7, 2-6 | | match details |
| 31.05.17 1st round | vs. Sri Peddi Reddy | 6-4, 6-1 | | match details |
| 29.05.17 q 2 | vs. Eunji Lee (2001) | 6-3, 6-0 | | match details |
| 29.05.17 qual. | vs. Soyeon Park | 6-1, 6-2 | | match details |
| Goyang - Hard | ||||
| 22.05.17 qual. | vs. Ekaterina Kazionova | 2-6, 3-6 | | match details |
| 22.05.17 q 1 | vs. Jeongyun Lee | 6-2, 6-3 | | match details |
| Incheon - Hard | ||||
| 15.05.17 q 2 | vs. Genevieve Lorbergs | 3-6, 2-6 | | match details |
| 15.05.17 q 1 | vs. Rebecca Gustafson | 6-4, 6-1 | | match details |
| Changwon - Hard | ||||
| 12.05.17 2nd round | vs. Na-Ri Kim | 1-6, 5-7 | | match details |
| 11.05.17 1st round | vs. Hyejin Lee | 6-3, 6-2 | | match details |
