Stadium: Show Court Round: 54
| Challenger Zhangjiagang | 2017/09/06 06:25 | Lorenzo Frigerio v Yuya Kibi | 7-6,6-4 |
| Challenger Gwangju Qual | 2017/09/17 01:30 | Lorenzo Frigerio v Dae-Hee Lee | 6-1,6-3 |
| Challenger Shanghai Qual | 2017/09/10 02:00 | Lorenzo Frigerio v Martins Podzus | 1-6,5-7 |
| Challenger Zhangjiagang | 2017/09/07 06:35 | Lorenzo Frigerio v Go Soeda | 1-6,4-6 |
| Challenger Zhangjiagang | 2017/09/06 06:25 | Lorenzo Frigerio v Yuya Kibi | 7-6,6-4 |
| Challenger Como Qual | 2017/08/26 10:00 | Lorenzo Frigerio v David Vega Hernandez | 4-6,2-6 |
| ITF Thailand F6 | 2017/08/16 05:20 | Pruchya Isarow v Lorenzo Frigerio | 6-7,6-2,7-5 |
| ITF Thailand F6 | 2017/08/15 07:45 | Renta Tokuda v Lorenzo Frigerio | 2-6,6-7 |
| ITF Thailand F5 | 2017/08/10 02:30 | Lorenzo Frigerio v Kuan-Yi Lee | 2-6,6-7 |
| Challenger Gwangju Qual | 2017/09/17 02:40 | Woo Hyeok Jang v Yuya Kibi | 4-6,0-6 |
| Challenger Shanghai | 2017/09/14 02:30 | Hiroki Moriya v Yuya Kibi | 6-7,6-2,6-3 |
| Challenger Shanghai | 2017/09/12 08:00 | Yuya Kibi v Kento Takeuchi | 6-4,6-4 |
| Challenger Shanghai Qual | 2017/09/11 02:00 | Martins Podzus v Yuya Kibi | 4-6,5-7 |
| Challenger Shanghai Qual | 2017/09/10 02:00 | Miliaan Niesten v Yuya Kibi | 2-6,4-6 |
| Challenger Zhangjiagang | 2017/09/06 06:25 | Lorenzo Frigerio v Yuya Kibi | 7-6,6-4 |
| Challenger Zhangjiagang Qual | 2017/09/05 03:00 | Tsung-Hua Yang v Yuya Kibi | 6-2,3-6,5-7 |
| Challenger Zhangjiagang Qual | 2017/09/04 06:20 | Wei-De Lin v Yuya Kibi | 5-7,1-6 |