Estadio: Cancha 3 Round: 14 Ground: Clay
| ITF M15 Cochabamba | 2021/11/17 21:00 | Santiago Navarro v Boris Arias | 4-6,6-7 |
| Challenger de Tampere | 2021/07/19 11:00 | Sergio Galdos v Arthur Cazaux | 4-6,2-6 |
| Challenger de Santiago | 2021/03/15 15:00 | Nicolas Kicker v Sergio Galdos | 6-2,6-1 |
| Challenger de Santiago | 2021/03/14 18:00 | Sergio Galdos v Michel Vernier | 6-4,0-6,6-4 |
| Challenger de Lima | 2020/11/24 19:25 | Sergio Galdos v Alejandro Tabilo | 2-6,1-6 |
| Challenger de Lima | 2020/11/21 17:55 | Gianluca Ballotta v Sergio Galdos | 6-4,4-6,1-6 |
| ITF M25 Lima | 2020/02/12 16:00 | Federico Zeballos v Sergio Galdos | 6-3,3-6,6-4 |
| ITF M25 Lima | 2020/02/05 21:00 | Martin Cuevas v Sergio Galdos | 6-2,7-5 |
| Challenger de Punta del Este | 2020/01/28 14:00 | Felipe Meligeni Rodrigues Alves v Sergio Galdos | 6-2,6-4 |