Stadium: Court 9 Round: 54 Ground: Clay
| ITF W25 Medellin | 2021/09/16 16:35 | Antonia Samudio v Emiliana Arango | 1-6,0-6 |
| ITF W25 Medellin | 2021/09/15 16:10 | Antonia Samudio v Nadia Echeverria Alam | 6-3,7-6 |
| ITF W15 Ibague | 2021/09/10 15:00 | Antonia Samudio v Yuliana Lizarazo | 3-6,5-7 |
| ITF W15 Ibague | 2021/09/09 16:00 | Antonia Samudio v Maria Camila Torres Murcia | 6-3,6-0 |
| ITF W15 Ibague | 2021/09/07 16:30 | Antonia Samudio v Heydi Doldan | 6-1,6-2 |
| ITF W15 Monastir | 2021/08/25 15:45 | Noelia Zeballos v Antonia Samudio | 6-2,6-0 |
| ITF W15 Monastir | 2021/08/18 16:00 | Noelia Zeballos v Antonia Samudio | 6-1,6-2 |
| ITF W15 Monastir | 2021/08/11 16:45 | Antonia Samudio v Jessica Failla | 0-6,1-6 |