Stadium: Cancha 5 Round: 14 Ground: Clay
| Challenger Charleston | 2022/09/25 18:50 | Colin Markes v Ezekiel Clark | 6-3,2-6,2-6 |
| ITF M15 Monastir | 2022/09/11 08:00 | Mohamed Aziz Dougaz v Colin Markes | 7-5,6-3 |
| ITF M15 Monastir | 2022/09/10 08:00 | Colin Markes v Matthew Dellavedova | 6-4,7-6 |
| ITF M15 Monastir | 2022/09/09 08:00 | Alex Knaff v Colin Markes | 4-6,6-3,3-6 |
| ITF M15 Monastir | 2022/09/08 08:00 | Egor Agafonov v Colin Markes | 3-6,4-6 |
| ITF M15 Monastir | 2022/09/06 08:00 | Guy Orly Iradukunda v Colin Markes | 5-7,3-6 |
| ITF M15 Monastir | 2022/09/01 08:00 | Karan Singh v Colin Markes | 6-7,2-6 |
| Challenger Granby | 2022/08/25 14:00 | Juncheng Shang v Colin Markes | 6-2,6-2 |
| Challenger Buenos Aires | 2022/09/27 21:30 | Roman Andres Burruchaga v Facundo Juarez | 6-3,6-3 |
| Challenger Buenos Aires | 2022/09/26 17:25 | Facundo Juarez v Daniel Rincon | 5-7,6-2,7-6 |
| Challenger Buenos Aires | 2022/09/25 18:20 | Facundo Juarez v Eduardo Ribeiro | 6-2,6-7,6-4 |
| Challenger Villa Maria | 2022/09/22 15:30 | Nicolas Kicker v Facundo Juarez | 6-3,6-1 |
| Challenger Villa Maria | 2022/09/20 13:00 | Facundo Juarez v Luciano Darderi | 7-5,6-4 |
| Challenger Santo Domingo | 2022/08/16 18:00 | Daniel Elahi Galan v Facundo Juarez | 6-3,6-2 |
| Challenger Santo Domingo | 2022/08/15 18:00 | Facundo Juarez v Blu Baker | 7-5,6-4 |
| Challenger Santo Domingo | 2022/08/14 15:00 | Facundo Juarez v Blaise Bicknell | 3-6,6-1,6-3 |