Stadium: Campo 5 Round: 26 Ground: Clay
| Challenger Oeiras MD | 2023/04/20 13:50 | Demoliner/Vavassori v Frantzen/Jebens | 7-6,6-7,10-8 |
| Challenger Oeiras MD | 2023/04/19 13:05 | Guinard/Romboli v Frantzen/Jebens | 6-4,6-7,5-10 |
| Challenger Sanremo MD | 2023/03/30 12:10 | Frantzen/Jebens v Cacic/Demoliner | 4-6,6-3,8-10 |
| Challenger Sanremo MD | 2023/03/29 14:30 | Durasovic/Molchanov v Frantzen/Jebens | 2-6,2-6 |
| Challenger Biel MD | 2023/03/25 15:45 | Cornea/Skugor v Frantzen/Jebens | 2-6,4-6 |
| Challenger Biel MD | 2023/03/24 13:00 | Frantzen/Jebens v Kolar/Zelenay | 6-7,6-4,10-5 |
| Challenger Biel MD | 2023/03/23 11:00 | Frantzen/Jebens v Harris/Smith | 6-3,6-4 |
| Challenger Biel MD | 2023/03/21 13:40 | Frantzen/Jebens v Broady/O'Mara | 3-6,7-5,10-5 |