Stadium: Court 3 Round: 54
| Challenger Busan Qual | 2017/05/14 03:50 | Takuto Niki v Seong-Gook Oh | 6-4,6-3 |
| Challenger Seoul Qual | 2017/05/06 02:20 | Daniel Nguyen v Takuto Niki | 2-6,6-1,6-2 |
| Challenger Gimcheon Qual | 2017/05/01 02:00 | Takuto Niki v Hubert Hurkacz | 3-6,4-6 |
| Challenger Gimcheon Qual | 2017/04/30 03:45 | Takuto Niki v Ki Su Jung | 6-1,6-2 |
| Challenger Gimcheon Qual | 2017/04/29 05:10 | Takuto Niki v Hiroyasu Ehara | 6-1,6-4 |
| ITF Japan F5 | 2017/04/07 04:31 | Masato Shiga v Takuto Niki | 6-2,0-6,6-4 |
| ITF Japan F5 | 2017/04/07 04:30 | Masato Shiga v Takuto Niki | 6-2,0-6,6-4 |
| ITF Japan F5 | 2017/04/05 02:50 | Chan-Yeong Oh v Takuto Niki | 4-6,6-3,2-6 |
| Challenger Busan Qual | 2017/05/14 04:35 | Ruan Roelofse v Edward Corrie | 4-6,1-6 |
| Challenger Seoul Qual | 2017/05/07 03:35 | Edward Corrie v Austin Krajicek | 2-6,4-6 |
| Challenger Seoul Qual | 2017/05/06 03:50 | Seung-Hun Shin v Edward Corrie | 2-6,2-6 |
| Challenger Gimcheon Qual | 2017/04/29 06:05 | Austin Krajicek v Edward Corrie | 2-6,6-2,7-6 |
| Challenger - St Brieuc | 2017/03/28 11:40 | Edward Corrie v Oscar Otte | 6-7,1-6 |
| Challenger - Drummondville | 2017/03/16 00:45 | Edward Corrie v Denis Shapovalov | 4-6,3-6 |
| ITF Canada F2 | 2017/03/10 23:00 | Edward Corrie v Felix Auger Aliassime | 6-7,6-3,1-6 |
| ITF Canada F2 | 2017/03/09 15:00 | Edward Corrie v Ryan Shane | 6-4,7-6 |