Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/09/17 07:55 | Blake Ellis v Gabriel Decamps | 4-6,7-6,3-6 |
| ITF M15 Monastir | 2021/09/16 08:00 | Gabriel Decamps v Mattia Bellucci | 6-1,6-3 |
| ITF M15 Monastir | 2021/09/15 08:00 | Kento Takeuchi v Gabriel Decamps | 4-6,1-6 |
| ITF M15 Monastir | 2021/09/14 08:00 | Gabriel Decamps v Vivien Versier | 6-3,6-2 |
| ITF M15 Monastir | 2021/09/13 09:00 | Gabriel Decamps v Bastian A U Santander | 6-1,6-0 |
| ITF M15 Monastir | 2021/09/07 08:00 | Li Tu v Gabriel Decamps | 7-6,6-2 |
| ITF M15 Monastir | 2021/09/06 09:30 | Tomohiro Masabayashi v Gabriel Decamps | 4-6,0-6 |
| ITF M15 Monastir | 2021/09/05 09:30 | Riccardo Di Nocera v Gabriel Decamps | 3-6,7-6,4-10 |
| ITF M25 Johannesburg | 2021/09/13 07:25 | Leonid Sheyngezikht v Neil Oberleitner | 6-3,1-6,10-4 |
| ITF M25 Johannesburg | 2021/09/12 07:30 | Shahar Gabay v Neil Oberleitner | 1-6,0-6 |
| Challenger Tulln | 2021/09/07 10:10 | Neil Oberleitner v Hugo Gaston | 6-7,2-6 |
| Challenger Tulln | 2021/09/06 08:00 | Neil Oberleitner v Gonzalo Villanueva | 7-5,6-2 |
| Challenger Tulln | 2021/09/05 10:50 | Rudolf Molleker v Neil Oberleitner | 2-6,5-7 |
| ITF M15 Bad Waltersdorf | 2021/09/01 08:00 | Neil Oberleitner v Lorenzo Rottoli | 4-6,6-7 |
| ITF M15 Bad Waltersdorf | 2021/08/27 09:25 | Lukas Krainer v Neil Oberleitner | 6-7,6-4,6-0 |
| ITF M15 Bad Waltersdorf | 2021/08/26 06:55 | Neil Oberleitner v Eric Vanshelboim | 7-6,6-0 |