Stadium: Pista 3 Round: 26 Ground: Clay
| Challenger Orleans MD | 2023/09/26 14:05 | Cornea/Oswald v Patten/Smith | 6-4,3-6,10-12 |
| Challenger Banja Luka MD | 2023/08/12 12:30 | Cornea/Oswald v Golubev/Molchanov | 3-6,6-1,15-13 |
| Challenger Banja Luka MD | 2023/08/11 10:00 | Cornea/Oswald v Arias/Zeballos | 6-4,6-3 |
| Challenger Banja Luka MD | 2023/08/10 12:45 | Cornea/Oswald v Tadic/Topo | 6-3,6-0 |
| Challenger Banja Luka MD | 2023/08/09 13:35 | Cornea/Oswald v Kolar/Serdarusic | 6-3,5-7,10-8 |
| Challenger Heilbronn MD | 2023/06/11 11:00 | Frantzen/Jebens v Cornea/Oswald | 7-6,6-4 |
| Challenger Heilbronn MD | 2023/06/10 16:30 | Cornea/Oswald v Martinez/Pellegrino | 6-1,6-2 |
| Challenger Heilbronn MD | 2023/06/08 12:00 | Barrientos/Hidalgo v Cornea/Oswald | 6-1,6-7,1-10 |