| ITF - W15 Sharm El Sheikh | 2021/10/20 14:50 | Lantigua de La Nuez, Ana v Iveta Dapkute | 3-6,4-6 |
| ITF - W15 Sharm El Sheikh | 2021/10/13 09:25 | Elena-Teodora Cadar v Lantigua de La Nuez, Ana | 6-2,6-2 |
| UTR Pro Tennis Series Barcelona Women | 2021/10/09 07:00 | Rosa Vicens Mas v Lantigua de La Nuez, Ana | 7-5,6-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/10/08 08:00 | Lantigua de La Nuez, Ana v Valeria Koussenkova | 6-2,5-1 |
| UTR Pro Tennis Series Barcelona Women | 2021/10/06 08:00 | Lantigua de La Nuez, Ana v Esther Lopez | 6-2,5-3 |
| UTR Pro Tennis Series Barcelona Women | 2021/10/05 08:00 | Lantigua de La Nuez, Ana v Laura Garcia | 4-6,6-2,6-1 |
| UTR Pro Tennis Series Barcelona Women | 2021/10/04 12:00 | Martinez Jimenez, Silvia v Lantigua de La Nuez, Ana | 3-6,1-6 |
| ITF W15 Melilla | 2021/09/17 10:55 | Chantal Sauvant v Lantigua de La Nuez, Ana | 6-3,6-0 |