Stadium: Stadium Round: 25 Ground: Hardcourt indoor
| Challenger Ortisei | 2021/11/11 13:00 | Roberto Quiroz v Maxime Cressy | 6-7,4-6 |
| Challenger Ortisei | 2021/11/10 13:35 | Tim Van Rijthoven v Maxime Cressy | 6-7,5-7 |
| Challenger Eckental | 2021/11/07 11:00 | Daniel Masur v Maxime Cressy | 6-4,6-4 |
| Challenger Eckental | 2021/11/06 11:00 | Tomas Machac v Maxime Cressy | 3-6,6-3,6-7 |
| Challenger Eckental | 2021/11/05 10:00 | Maxime Cressy v Jiri Vesely | 7-6,7-6 |
| Challenger Eckental | 2021/11/04 11:00 | Maxime Cressy v Geoffrey Blancaneaux | 6-3,6-4 |
| Challenger Eckental | 2021/11/02 18:15 | Maxime Cressy v Johannes Haerteis | 6-7,6-4,6-3 |
| Challenger Ismaning | 2021/10/30 12:00 | Maxime Cressy v Oscar Otte | 5-7,6-2,6-7 |
| Challenger Bratislava | 2021/11/08 16:50 | Maximilian Marterer v Jurij Rodionov | 4-6,6-1,6-4 |
| Challenger Eckental | 2021/11/01 13:15 | Dominic Stephan Stricker v Jurij Rodionov | 5-7,7-6,6-4 |
| ATP Vienna | 2021/10/23 15:15 | Kevin Anderson v Jurij Rodionov | 6-1,6-4 |
| ATP Moscow | 2021/10/17 09:00 | Illya Marchenko v Jurij Rodionov | 6-4,6-1 |
| ATP Moscow | 2021/10/16 09:00 | Denis Istomin v Jurij Rodionov | 4-6,2-6 |
| ATP Sofia | 2021/09/26 09:00 | Alexander Donski v Jurij Rodionov | 2-6,6-1,7-6 |
| ATP Nur-Sultan | 2021/09/19 06:00 | Jurij Rodionov v Matthew Ebden | 5-7,4-6 |
| Challenger Cassis | 2021/09/06 15:00 | Kacper Zuk v Jurij Rodionov | 6-3,6-3 |