stadio: Cancha 2 Round: 26 Ground: Clay
| Challenger Piracicaba DM | 2023/01/20 21:00 | Collarini/Olivo v H D Pino/Huertas Del Pino | 6-4,6-4 |
| Challenger Piracicaba DM | 2023/01/19 19:00 | Bogo/Dos Santos v Collarini/Olivo | 4-6,4-6 |
| Challenger Piracicaba DM | 2023/01/18 20:00 | Dias/Leite v Collarini/Olivo | 5-7,2-6 |
| Challenger Villa Maria DM | 2022/09/21 20:45 | Collarini/Olivo v Juarez/Monzon | 5-7,4-6 |
| Challenger Trieste DM | 2022/07/22 15:00 | Hidalgo/Rodriguez v Collarini/Olivo | 3-6,7-6,10-5 |
| Challenger Trieste DM | 2022/07/21 17:05 | Stevens/Verbeek v Collarini/Olivo | 4-6,6-7 |
| Challenger Trieste DM | 2022/07/20 17:15 | Collarini/Olivo v Castagnola/Pampanin | 6-4,6-4 |
| Challenger Vicenza DM | 2022/05/25 16:00 | Collarini/Olivo v Comesana/Darderi | 1-6,4-6 |
| Challenger Campinas DM | 2017/10/05 18:00 | Casanova/Dutra Da Silva v Gonzalez/Neis | 2-6,3-6 |
| Challenger Campinas DM | 2017/10/04 17:00 | Ghem/D L Nava v Casanova/Dutra Da Silva | 3-6,6-3,8-10 |