Round: 26 Ground: Hardcourt outdoor
| ITF Hong Kong F1 | 2017/06/21 07:00 | Francis Casey Alcantara v Tomohiro Masabayashi | 6-4,6-4 |
| ITF Singapore F3 | 2017/06/08 04:00 | Francis Casey Alcantara v Benjamin Hannestad | 4-6,3-6 |
| ITF Singapore F3 | 2017/06/06 02:00 | Bruno Mardones v Francis Casey Alcantara | 3-6,4-6 |
| ITF Singapore F2 | 2017/06/02 02:00 | Francis Casey Alcantara v Raymond Sarmiento | 3-6,1-6 |
| ITF Singapore F2 | 2017/05/31 03:10 | Francis Casey Alcantara v Chengze Lyu | 2-6,6-1,6-1 |
| ITF Bahrain F2 | 2017/03/28 10:45 | Filip Horansky v Francis Casey Alcantara | 6-3,6-2 |
| ITF Bahrain F1 | 2017/03/22 12:45 | Francis Casey Alcantara v Benjamin Lock | 6-7,4-6 |
| ITF Bahrain F1 | 2017/03/21 09:05 | Saida'lo Saidkarimov v Francis Casey Alcantara | 2-6,4-6 |
| ITF Hong Kong F1 | 2017/06/21 07:00 | Ye Cong Mo v Katsuki Nagao | 2-6,4-6 |
| ITF Japan F8 | 2017/06/15 03:30 | Gengo Kikuchi v Katsuki Nagao | 6-2,6-2 |
| ITF Japan F8 | 2017/06/14 03:00 | Katsuki Nagao v Taisei Ichikawa | 6-0,6-1 |
| ITF Japan F7 | 2017/06/03 01:00 | Katsuki Nagao v Rimpei Kawakami | 6-7,6-7 |
| ITF Japan F5 | 2017/04/04 04:40 | Tatsuma Ito v Katsuki Nagao | 7-6,6-4 |
| ITF Japan F5 | 2017/04/01 02:00 | Katsuki Nagao v Kazuki Shimizu | 6-3,6-3 |
| ITF Japan F4 | 2017/03/28 01:00 | Katsuki Nagao v Shunrou Takeshima | 2-6,2-6 |
| ITF Japan F4 | 2017/03/26 00:59 | Katsuki Nagao v Nasa Hatakeyama | 6-2,6-3 |