Stadium: Pista 3 Round: 25 Ground: Clay
| Challenger Oeiras | 2022/03/29 12:30 | Riccardo Bonadio v Lorenzo Giustino | 6-2,6-7,6-0 |
| Challenger Zadar | 2022/03/23 11:50 | Duje Ajdukovic v Lorenzo Giustino | 6-4,7-6 |
| Challenger Zadar | 2022/03/22 10:55 | Lorenzo Giustino v Zsombor Piros | 6-4,5-7,7-5 |
| Challenger Roseto | 2022/03/14 14:15 | Franco Agamenone v Lorenzo Giustino | 5-7,7-5,6-4 |
| Challenger Roseto | 2022/03/07 13:55 | Carlos Taberner v Lorenzo Giustino | 6-2,6-4 |
| Challenger Gran Canaria | 2022/03/01 10:00 | Nikolas Sanchez Izquierdo v Lorenzo Giustino | 6-2,6-2 |
| Challenger Forli | 2022/02/21 14:45 | Lorenzo Giustino v Filip Horansky | 7-6,4-6,3-6 |
| Challenger Forli | 2022/02/14 16:00 | Lorenzo Giustino v Nuno Borges | 6-7,3-6 |
| Challenger Santa Cruz | 2022/03/23 19:00 | Johan Nikles v Juan Pablo Varillas | 2-6,1-6 |
| Challenger Santa Cruz | 2022/03/22 01:45 | Johan Nikles v Juan C P Angelo | 6-2,6-4 |
| Challenger Concepcion | 2022/03/13 13:30 | Johan Nikles v Nicolas Villalon | 4-6,6-2,6-7 |
| Challenger Gran Canaria | 2022/03/04 16:10 | Roberto Carballes Baena v Johan Nikles | 6-1,6-3 |
| Challenger Gran Canaria | 2022/03/03 13:00 | Goncalo Oliveira v Johan Nikles | 7-5,5-7,5-7 |
| Challenger Gran Canaria | 2022/03/01 11:45 | Johan Nikles v Federico Gaio | 2-6,7-6,6-3 |
| Challenger Gran Canaria | 2022/02/28 11:00 | Johan Nikles v Fabien Reboul | 6-1,6-1 |
| Challenger Gran Canaria | 2022/02/27 13:00 | Johan Nikles v Sadio Doumbia | 6-2,7-5 |