Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/09/22 08:00 | Taisei Ichikawa v Giovanni Oradini | 1-6,6-3,4-6 |
| ITF M15 Monastir | 2021/09/15 09:40 | Lilian Marmousez v Taisei Ichikawa | 4-6,6-4,6-1 |
| ITF M15 Monastir | 2021/09/08 08:00 | Masamichi Imamura v Taisei Ichikawa | 6-3,6-1 |
| ITF M15 Monastir | 2021/08/31 09:00 | Terence Atmane v Taisei Ichikawa | 6-1,7-5 |
| ITF M15 Monastir | 2021/08/25 09:15 | Taisei Ichikawa v Li Tu | 3-6,3-6 |
| ITF M15 Monastir | 2021/08/18 07:30 | Taisei Ichikawa v Thomas Fancutt | 4-6,3-6 |
| ITF M15 Monastir | 2021/08/11 07:30 | Taisei Ichikawa v Takuya Kumasaka | 4-6,5-7 |
| ITF M15 Monastir | 2021/08/10 07:30 | Taisei Ichikawa v Adil Kalyanpur | 6-7,6-1,12-10 |
| ITF M15 Sharm El Sheikh | 2021/10/12 07:25 | Palaphoom Kovapitukted v Sergo Sikharulidze | 7-6,0-6,11-9 |
| ITF M15 Sharm El Sheikh | 2021/10/11 07:30 | Palaphoom Kovapitukted v Matias Riva | 7-6,6-0 |
| ITF M15 Sharm El Sheikh | 2021/10/06 08:00 | Palaphoom Kovapitukted v Alessandro Ragazzi | 4-6,2-6 |
| ITF M15 Cairo | 2021/09/29 07:30 | Simone Roncalli v Palaphoom Kovapitukted | 6-4,6-0 |
| ITF M15 Zilina | 2021/09/01 12:20 | Palaphoom Kovapitukted v Fabian Marozsan | 6-7,0-6 |
| ITF M15 Bratislava | 2021/08/26 08:00 | Palaphoom Kovapitukted v Biagio Gramaticopolo | 4-6,4-6 |
| ITF M15 Bratislava | 2021/08/25 08:00 | Palaphoom Kovapitukted v Jiri Barnat | 6-3,6-7,6-1 |
| ITF M15 Bratislava | 2021/08/16 12:00 | Palaphoom Kovapitukted v Franco Roncadelli | 5-7,2-6 |