Stadium: Court 2 Round: 26 Ground: Clay
| ITF M25 Champaign | 2021/07/26 15:00 | Nathan Ponwith v Ozan Baris | 7-6,6-2 |
| ITF M15 Edwardsville | 2021/07/21 14:00 | Ozan Baris v Victor Lilov | 6-4,4-6,5-7 |
| ITF M15 Monastir | 2021/06/22 10:00 | Imanol L Morillo v Ozan Baris | 6-4,6-4 |
| ITF M15 Monastir | 2021/06/17 08:20 | Ozan Baris v Tiago Cacao | 2-6,3-6 |
| Challenger Tallahassee | 2021/04/18 22:55 | Alexander Ritschard v Ozan Baris | 6-2,6-2 |
| ITF M25 Prague | 2021/10/09 08:25 | Timo Stodder v Khumoyun Sultanov | 6-4,3-6,5-7 |
| ITF M25 Prague | 2021/10/08 10:30 | Timo Stodder v Max Hans Rehberg | 6-3,6-1 |
| ITF M25 Prague | 2021/10/07 13:00 | Timo Stodder v Vasil Kirkov | 6-2,6-1 |
| ITF M25 Prague | 2021/10/05 09:15 | Lukas Rosol v Timo Stodder | 6-7,5-7 |
| ITF M25 Pardubice | 2021/09/21 12:05 | Filip Misolic v Timo Stodder | 6-2,6-2 |
| ITF M15 Bad Waltersdorf | 2021/09/05 08:00 | Matic Spec v Timo Stodder | 3-6,4-6 |
| ITF M15 Bad Waltersdorf | 2021/09/04 09:00 | Timo Stodder v David Pichler | 6-2,6-1 |
| ITF M15 Bad Waltersdorf | 2021/09/03 08:00 | Timo Stodder v Fausto Tabacco | 6-4,6-2 |