Stadium: Court 10 Round: 23 Ground: Clay
| Challenger Busan | 2017/05/18 03:30 | Yen-Hsun Lu v Raymond Sarmiento | 4-6,6-4,6-3 |
| Challenger Busan | 2017/05/16 01:30 | Yen-Hsun Lu v Ti Chen | 6-4,6-4 |
| Challenger Seoul | 2017/05/08 05:30 | Yen-Hsun Lu v Yunseong Chung | 3-6,4-6 |
| Challenger Gimcheon | 2017/05/03 02:00 | Yen-Hsun Lu v Marco Chiudinelli | 3-6,1-6 |
| Challenger Gimcheon | 2017/05/01 06:00 | Yen-Hsun Lu v Prajnesh Gunneswaran | 6-2,6-2 |
| Challenger Taipei | 2017/04/23 07:55 | Tatsuma Ito v Yen-Hsun Lu | 1-6,6-7 |
| Challenger Taipei | 2017/04/22 07:05 | Vasek Pospisil v Yen-Hsun Lu | 4-6,4-6 |
| Challenger Taipei | 2017/04/21 10:00 | Go Soeda v Yen-Hsun Lu | 1-6,3-6 |
| French Open Qual | 2017/05/25 14:10 | Jan Satral v Sergiy Stakhovsky | 6-3,2-6,6-7 |
| French Open Qual | 2017/05/24 12:45 | Stefan Kozlov v Sergiy Stakhovsky | 7-6,4-6,4-6 |
| French Open Qual | 2017/05/22 13:20 | Kenny de Schepper v Sergiy Stakhovsky | 4-6,6-3,6-7 |
| Challenger Samarkand | 2017/05/17 08:15 | Sergiy Stakhovsky v Aldin Setkic | 6-4,6-7,4-6 |
| Challenger Samarkand | 2017/05/16 06:35 | Sergiy Stakhovsky v Cem Ilkel | 7-6,6-2 |
| Challenger Karshi | 2017/05/11 05:30 | Sergiy Stakhovsky v Yuki Bhambri | 2-6,4-6 |
| Challenger Karshi | 2017/05/10 05:30 | Sergiy Stakhovsky v Karim-Mohamed Maamoun | 6-4,7-6 |
| Challenger Karshi | 2017/05/09 08:15 | Sergiy Stakhovsky v Vladimir Ivanov | 6-2,6-3 |