Stadium: Campo 1 Round: 25 Ground: Clay
| ITF W15 Cundinamarca | 2021/11/15 14:00 | Sara Alba Verastegui v Manuela Gomez Gomez | 0-6,3-6 |
| ITF W15 Ibague | 2021/09/05 20:00 | Mariana Isabel Higuita Barraza v Manuela Gomez Gomez | 6-4,6-3 |
| ITF W25 Guayaquil | 2021/10/26 16:25 | Antonia Samudio v Rushri Wijesundera | 2-6,5-7 |
| ITF W25 Lima | 2021/10/11 17:50 | Julia Riera v Antonia Samudio | 7-6,6-0 |
| ITF W25 Lima | 2021/10/06 15:00 | Antonia Samudio v Cagla Buyukakcay | 2-6,0-6 |
| ITF W25 Lima | 2021/10/04 15:00 | Antonia Samudio v Lucia Gonzales | 6-0,6-0 |
| 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 |