Stadium: Court Pierre Troisgros Round: 14 Ground: Hardcourt indoor
| 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 |
| ITF - M25 Nottingham | 2022/07/26 13:20 | Daniel Cox v Mertens, Yannick | 6-2,6-2 |
| Mouilleron-Le-Captif, France | 2022/10/05 16:45 | Arthur Cazaux v Tomas Machac | 2-6,4-6 |
| Mouilleron-Le-Captif, France | 2022/10/03 18:10 | Arthur Cazaux v Jonas Forejtek | 7-6,6-4 |
| Orleans, France | 2022/09/26 10:40 | Arthur Cazaux v Ulises Blanch | 5-7,6-3,4-6 |
| Orleans, France | 2022/09/25 13:40 | Arthur Cazaux v Samuel Brosset | 6-2,4-6,6-2 |
| Challenger Nonthaburi | 2022/09/09 04:15 | Arthur Cazaux v Nam Hoang Ly | 6-3,3-6,6-0 |
| Challenger Nonthaburi | 2022/09/07 04:25 | Gunneswaran, Prajnesh v Arthur Cazaux | 6-7,1-6 |
| Challenger Nonthaburi | 2022/09/06 03:00 | Isarow, Pruchya v Arthur Cazaux | 5-7,1-6 |
| Challenger Nonthaburi | 2022/09/04 05:00 | Arthur Cazaux v Omar Jasika | 7-6,6-4 |