Stadium: Court 2 Round: 14 Ground: Hardcourt outdoor
| Roanne, France | 2022/11/06 11:15 | Mertens, Yannick v Arthur Cazaux | 3-6,2-6 |
| Antwerp, Belgium | 2022/10/16 11:45 | Mertens, Yannick v Jesper De Jong | 3-6,6-3,1-6 |
| ITF M25 Rodez | 2022/10/12 16:15 | Mertens, Yannick v Matteo Martineau | 4-6,2-6 |
| ITF M25 Nevers | 2022/10/05 08:00 | Arthur Bouquier v Mertens, Yannick | 6-3,3-6,6-3 |
| Challenger Rennes | 2022/09/13 19:55 | Hugo Gaston v Mertens, Yannick | 7-5,6-4 |
| Challenger Rennes | 2022/09/12 10:45 | Mertens, Yannick v Johnson, Luke | 4-6,7-6,6-4 |
| Challenger Rennes | 2022/09/11 14:10 | Ivan Liutarevich v Mertens, Yannick | 5-7,6-7 |
| ITF M25 Bagneres-De-Bigorre | 2022/09/06 10:10 | Mertens, Yannick v Maxence Beauge | 3-6,1-6 |
| Challenger - Oeiras | 2023/01/11 11:00 | Ricardas Berankis v Lucas Gerch | 5-7,6-4,6-4 |
| Challenger - Oeiras | 2023/01/02 18:00 | Lucas Gerch v Hamad Medjedovic | 4-6,3-6 |
| Challenger Champaign | 2022/11/17 18:55 | Lucas Gerch v Steve Johnson | 6-4,3-6,4-6 |
| Challenger Champaign | 2022/11/16 01:15 | Lucas Gerch v Nick Chappell | 6-3,6-4 |
| Challenger Knoxville | 2022/11/11 22:30 | Christopher Eubanks v Lucas Gerch | 6-3,6-2 |
| Challenger Knoxville | 2022/11/09 16:45 | Paul Jubb v Lucas Gerch | 7-5,6-7,4-6 |
| Challenger Knoxville | 2022/11/07 23:55 | Lucas Gerch v Juncheng Shang | 6-4,7-6 |
| Challenger Charlottesville | 2022/11/04 17:00 | Ben Shelton v Lucas Gerch | 6-3,7-5 |