Stadium: Court 17 Round: 14 Ground: Clay
| Challenger Granby | 2017/07/29 15:00 | Blaz Kavcic v Brayden Schnur | 6-2,6-2 |
| Challenger Prague | 2021/05/02 13:00 | Jurij Rodionov v Brayden Schnur | 6-1,5-7,6-4 |
| Challenger Ostrava | 2021/04/28 11:10 | Arthur Rinderknech v Brayden Schnur | 7-5,6-4 |
| Challenger Ostrava | 2021/04/27 08:00 | Brayden Schnur v Tomas Barrios Vera | 6-2,1-6,6-1 |
| Challenger Tallahassee | 2021/04/21 16:35 | Facundo Mena v Brayden Schnur | 4-6,6-3,6-4 |
| Challenger Tallahassee | 2021/04/19 21:20 | Brayden Schnur v Juan Manuel Cerundolo | 6-3,3-6,6-4 |
| Challenger Orlando | 2021/04/14 18:30 | Bjorn Fratangelo v Brayden Schnur | 3-6,6-7 |
| Challenger Orlando | 2021/04/12 18:25 | Brayden Schnur v Alejandro Tabilo | 6-2,6-2 |
| ATP Miami | 2021/03/22 16:40 | Federico Gaio v Brayden Schnur | 6-4,6-1 |
| Challenger Ostrava | 2021/04/27 11:10 | Marc Polmans v Blaz Kavcic | 6-3,6-3 |
| Challenger Split | 2021/04/11 09:00 | Blaz Kavcic v Blaz Rola | 6-2,3-6,2-6 |
| Challenger Split | 2021/04/10 12:35 | Kacper Zuk v Blaz Kavcic | 6-2,3-6,2-6 |
| Challenger Split | 2021/04/09 10:45 | Blaz Kavcic v Aleksandar Vukic | 4-6,6-2,6-2 |
| Challenger Split | 2021/04/07 12:20 | Blaz Kavcic v Elias Ymer | 4-6,7-6,6-4 |
| Challenger Split | 2021/04/06 08:30 | Mohamed Safwat v Blaz Kavcic | 3-6,3-6 |
| Challenger Split | 2021/04/05 08:30 | Blaz Kavcic v Matteo Martineau | 3-6,6-3,6-1 |
| Challenger Split | 2021/04/04 09:00 | Blaz Kavcic v Bozo Barun | 6-4,6-3 |