[233] Michael Geerts 6-7,6-4,6-2 Altug Celikbilek [208] 2023-03-31 09:00
Stadium: Center Round: 27 Ground: Hardcourt indoor
Home History
| Challenger Lille | 2023/03/29 18:15 | Michael Geerts v Kyrian Jacquet | 6-3,6-1 |
| Challenger Lille | 2023/03/28 09:00 | Norbert Gombos v Michael Geerts | 4-6,3-6 |
| Challenger Las Franquesas del Valles | 2023/03/22 09:00 | Max Purcell v Michael Geerts | 7-5,6-1 |
| Challenger Las Franquesas del Valles | 2023/03/21 09:00 | Ulises Blanch v Michael Geerts | 4-6,6-7 |
| Challenger Antalya | 2023/03/10 09:30 | Michael Geerts v Vit Kopriva | 7-6,5-7,1-6 |
| Challenger Antalya | 2023/03/09 08:00 | Michael Geerts v Salvatore Caruso | 6-4,6-4 |
| Challenger Antalya | 2023/03/07 11:50 | Li Tu v Michael Geerts | 7-6,0-6,2-6 |
| ITF M25 Loule | 2023/03/03 12:45 | Michael Geerts v Goncalo Oliveira | 3-6,4-6 |
Away History
| Challenger Lille | 2023/03/29 13:35 | Cem Ilkel v Altug Celikbilek | 6-7,4-6 |
| Challenger Lille | 2023/03/27 15:00 | Altug Celikbilek v Antoine Escoffier | 6-4,6-2 |
| Challenger Biel | 2023/03/20 17:30 | Altug Celikbilek v Mikhail Kukushkin | 2-6,0-6 |
| Challenger Lugano | 2023/03/09 11:00 | Altug Celikbilek v Vitaliy Sachko | 4-6,3-6 |
| Challenger Lugano | 2023/03/07 16:10 | Gijs Brouwer v Altug Celikbilek | 2-6,5-7 |
| Challenger Cherbourg | 2023/02/13 15:00 | Antoine Bellier v Altug Celikbilek | 7-6,7-5 |
| Challenger Vilnius | 2023/02/08 15:30 | Ricardas Berankis v Altug Celikbilek | 2-6,6-2,6-4 |
| Davis Cup | 2023/02/03 08:00 | Altug Celikbilek v Sebastian Dominko | 6-2,6-3 |