Hong, Seong Chan 6-2,7-5 Keisuke Saitoh 2022-10-31 01:30
Stadium: Court 2 Round: 19 Ground: Hardcourt outdoor
Face à face
| Nishi-Tama, Simples M-ITF-JPN-01A | 2019/03/08 02:40 | Hong, Seong Chan v Keisuke Saitoh | 6-3,6-0 |
Home History
| Challenger - Busan | 2022/10/22 06:00 | Hong, Seong Chan v Radu Albot | 6-7,3-6 |
| Challenger - Busan | 2022/10/21 06:45 | John Millman v Hong, Seong Chan | 6-3,4-6,5-7 |
| Challenger - Busan | 2022/10/20 02:00 | Hong, Seong Chan v Yunseong Chung | 6-3,7-5 |
| Challenger - Busan | 2022/10/18 04:25 | Hong, Seong Chan v Li Tu | 6-3,3-6,6-1 |
| Challenger - Busan | 2022/10/17 02:00 | Max Purcell v Hong, Seong Chan | 7-6,6-0 |
| Challenger - Busan | 2022/10/16 01:30 | Suk Ann v Hong, Seong Chan | 2-6,2-6 |
| Challenger - Gwangju | 2022/10/04 07:45 | Mukund Sasikumar v Hong, Seong Chan | 4-6,6-1,7-5 |
| ATP Seoul | 2022/09/26 10:00 | Hong, Seong Chan v Kaichi Uchida | 4-6,2-6 |
Away History
| Sapporo, Singles Main, M-ITF-JPN-02A | 2022/09/10 00:50 | Rio Noguchi v Keisuke Saitoh | 1-6,6-3,6-0 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2022/09/09 01:00 | Ryota Tanuma v Keisuke Saitoh | 6-0,4-6,3-6 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2022/09/08 03:20 | Keisuke Saitoh v Shunsuke Nakagawa | 6-1,6-2 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2022/09/07 00:30 | Kazuki Nishiwaki v Keisuke Saitoh | 3-6,2-6 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2022/08/30 02:55 | Keisuke Saitoh v Daisuke Sumizawa | 5-7,6-3,4-6 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2022/08/04 04:30 | Tsung-Hao Huang v Keisuke Saitoh | 6-1,6-0 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2022/08/02 01:00 | Keisuke Saitoh v Vishnu Vardhan | 6-1,7-5 |
| ITF M15 Kuala Lumpur | 2022/07/30 01:00 | Nam Hoang Ly v Keisuke Saitoh | 6-2,6-3 |