Stadium: Court 3 Round: 54
| Challenger Toyota Qual | 2017/11/11 06:00 | Sora Fukuda v Yuya Kibi | 0-6,1-6 |
| Challenger Toyota Qual | 2017/11/11 00:30 | Seong-Gook Oh v Yuya Kibi | 3-6,1-6 |
| Challenger Kobe | 2017/11/06 03:35 | Yuya Kibi v John Millman | 3-6,4-6 |
| Challenger Ningbo Qual | 2017/10/16 02:00 | Yuya Kibi v Marinko Matosevic | 2-6,6-7 |
| Challenger Ningbo Qual | 2017/10/15 05:15 | Zhizhen Zhang v Yuya Kibi | 3-6,1-6 |
| Challenger Ningbo Qual | 2017/10/14 02:00 | Renta Tokuda v Yuya Kibi | 1-6,4-6 |
| Challenger Kaohsiung | 2017/10/02 08:05 | Yuya Kibi v Evgeny Donskoy | 2-6,4-6 |
| Challenger Kaohsiung Qual | 2017/10/01 03:00 | Shao-Fan Liu v Yuya Kibi | 3-6,5-7 |
| Challenger Toyota Qual | 2017/11/11 05:25 | Jackson Withrow v Takuto Niki | 7-5,7-6 |
| Challenger Toyota Qual | 2017/11/11 00:30 | Sho Shimabukuro v Jackson Withrow | 3-6,6-7 |
| Challenger Shenzhen 2 Qual | 2017/10/28 05:30 | Roman Safiullin v Jackson Withrow | 3-6,6-4,6-3 |
| Challenger Busan Qual | 2017/05/13 06:00 | Jackson Withrow v Ruan Roelofse | 4-6,6-3,6-7 |
| Challenger Seoul Qual | 2017/05/06 02:20 | Jackson Withrow v Bradley Mousley | 6-7,4-6 |
| Challenger Anning Qual | 2017/04/23 02:00 | Sadio Doumbia v Jackson Withrow | 6-1,6-4 |
| Challenger Anning Qual | 2017/04/22 02:00 | Ruikai Wang v Jackson Withrow | 2-6,3-6 |
| Challenger Morelos Qual | 2017/02/18 19:10 | Jackson Withrow v Luke Bambridge | 6-7,3-6 |