Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Palmanova | 2022/03/14 09:00 | Karl Friberg v Leyton Rivera | 6-1,6-2 |
| ITF M15 Palmanova | 2022/03/13 10:00 | Karl Friberg v Ighor Halmenschlager Reis | 6-2,6-3 |
| ITF M15 Naples | 2022/02/22 14:00 | Karl Friberg v Blaise Bicknell | 6-7,6-7 |
| ITF M15 Naples | 2022/02/10 17:50 | Murkel Dellien v Karl Friberg | 6-2,6-2 |
| ITF M15 Naples | 2022/02/09 16:50 | Alexander Bernard v Karl Friberg | 3-6,4-6 |
| UTR Pro Tennis Series Miami | 2022/02/04 15:30 | Jonathan Mridha v Karl Friberg | 7-6,3-6,6-3 |
| UTR Pro Tennis Series Miami | 2022/02/02 13:00 | Nicholas Steiglehner v Karl Friberg | 2-6,6-3,4-5 |
| UTR Pro Tennis Series Miami | 2022/02/01 14:30 | Ricardo Rodriguez-Pace v Karl Friberg | 2-6,2-6 |
| ITF M15 Palmanova | 2022/03/14 09:30 | Nathan Trouve v Marcelo Zormann | 1-6,2-6 |
| ITF M15 Palmanova | 2022/03/13 10:00 | Teun Rozenberg v Marcelo Zormann | 3-6,2-6 |
| UTR Pro Tennis Series Barcelona | 2022/02/04 11:30 | Yurii Dzhavakian v Marcelo Zormann | 2-6,6-1,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/02/02 11:00 | Marcelo Zormann v Noah Regas | 6-4,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/02/01 15:05 | Marcelo Zormann v Maxence Broville | 6-3,7-6 |
| UTR Pro Tennis Series Barcelona | 2022/01/30 14:25 | Jay Friend v Marcelo Zormann | 6-2,3-6,2-6 |
| UTR Pro Tennis Series Barcelona | 2022/01/29 12:30 | Marcelo Zormann v Oleksandr Bielinskyi | 6-2,2-6,6-7 |
| UTR Pro Tennis Series Barcelona | 2022/01/25 14:00 | Marcelo Zormann v Yurii Dzhavakian | 6-7,6-4,6-2 |