Seong Chan Hong 2-6,3-6 Shuichi Sekiguchi 2019-04-13 01:00
Stadium: Court 10 Round: 28 Ground: Hardcourt outdoor
Head to Head
| ITF M15 - Nishi-Tokyo | 2019/03/17 02:00 | Shuichi Sekiguchi v Seong Chan Hong | 6-7,4-6 |
| ITF Japan F2 | 2018/03/12 02:30 | Seong Chan Hong v Shuichi Sekiguchi | 6-4,1-6,7-6 |