Yan Bai 7-6,2-6,6-3 Ji Hoon Son 2019-04-04 23:30
Stadium: Show Court Round: 24 Ground: Hardcourt outdoor
Head to Head
| ITF China F9 | 2018/07/08 03:00 | Ji Hoon Son v Yan Bai | 7-6,4-6,4-6 |
Home History
| Challenger Zhuhai | 2019/03/05 08:30 | Zhe Li v Yan Bai | 7-5,7-5 |
| Challenger Zhuhai | 2019/03/04 02:00 | Yan Bai v Evgeny Tyurnev | 6-4,6-7,6-3 |
| Challenger Yokohama | 2019/02/27 04:30 | Yan Bai v Oscar Otte | 3-6,2-6 |
| Challenger Yokohama | 2019/02/25 07:55 | Yan Bai v Makoto Ochi | 6-2,0-6,7-5 |
| Challenger Bangkok 1A | 2019/02/19 03:00 | Denis Yevseyev v Yan Bai | 7-5,6-4 |
| Challenger Bangkok 1A | 2019/02/18 03:00 | Yan Bai v Moez Echargui | 6-3,2-6,6-3 |
| ITF M15 Anning | 2019/01/19 02:30 | Yan Bai v Ray Ho | 0-6,0-6 |
| ITF M15 Anning | 2019/01/18 03:00 | Yan Bai v Naoki Tajima | 3-6,6-1,6-0 |
Away History
| ITF Korea F5 | 2018/08/24 01:15 | Ji Sung Nam v Ji Hoon Son | 6-4,6-2 |
| ITF Korea F5 | 2018/08/23 05:15 | Woo Hyeok Jang v Ji Hoon Son | 6-7,1-6 |
| ITF Korea F5 | 2018/08/21 01:00 | Ren Nakamura v Ji Hoon Son | 6-4,4-6,3-6 |
| Challenger Gwangju | 2018/08/14 06:30 | Bradley Mousley v Ji Hoon Son | 6-3,6-2 |
| Challenger Gwangju Qual | 2018/08/13 01:00 | Yuya Kibi v Ji Hoon Son | 3-6,4-6 |
| Challenger Gwangju Qual | 2018/08/11 03:35 | Ji Hoon Son v Xin Gao | 7-5,6-3 |
| ITF China F10 | 2018/07/10 02:00 | Ji Hoon Son v Xin Gao | 6-7,6-7 |
| ITF China F9 | 2018/07/08 03:00 | Ji Hoon Son v Yan Bai | 7-6,4-6,4-6 |