Stadium: Cancha 4 Round: 14 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Dallas | 2021/09/03 14:30 | Manuel Sanchez v Tadeas Paroulek | 3-6,3-5 |
| UTR Pro Tennis Series Dallas | 2021/09/02 14:30 | Manuel Sanchez v Luka Mrsic | 6-1,6-4 |
| UTR Pro Tennis Series Dallas | 2021/09/01 17:30 | Reed Collier v Manuel Sanchez | 6-4,2-6,6-4 |
| UTR Pro Tennis Series Dallas | 2021/08/31 17:30 | Luc Fomba v Manuel Sanchez | 7-5,5-4 |
| UTR Pro Tennis Series Cancun | 2021/04/03 17:30 | Manuel Sanchez v Jean-Baptiste Badon | 1-6,0-6 |
| UTR Pro Tennis Series Cancun | 2021/04/02 17:30 | Ivar Jose Aramburu Contreras v Manuel Sanchez | 7-5,6-6 |
| UTR Pro Tennis Series Cancun | 2021/04/01 16:00 | Austin Ansari v Manuel Sanchez | 7-5,4-6,5-6 |
| UTR Pro Tennis Series Cancun | 2021/03/30 17:00 | Luis Patino v Manuel Sanchez | 6-2,5-4 |
| Challenger Gran Canaria | 2022/02/27 13:00 | Johan Nikles v Sadio Doumbia | 6-2,7-5 |
| Challenger Brest | 2021/10/24 09:40 | Timo Legout v Sadio Doumbia | 1-6,7-6,6-2 |
| Challenger Losinj | 2021/10/17 12:15 | Sadio Doumbia v N. Vijay Sundar Prashanth | 6-7,6-4,6-0 |
| Challenger Salzburg | 2021/07/04 09:15 | Sadio Doumbia v Alexander Erler | 6-7,5-7 |
| Challenger Aix en Provence | 2021/06/14 08:30 | Sadio Doumbia v Oriol Roca Batalla | 1-6,4-6 |
| Challenger Aix en Provence | 2021/06/13 08:30 | Nick Chappell v Sadio Doumbia | 0-6,4-6 |
| Challenger Split | 2021/04/04 12:50 | Sadio Doumbia v Mirza Basic | 6-7,3-6 |
| Challenger Gran Canaria | 2021/03/01 11:00 | Filip Cristian Jianu v Sadio Doumbia | 6-2,6-3 |