Stadium: Court 9 Round: 44 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2021/11/29 14:00 | Minami Akiyama v Isabella B Aguirre | 6-7,4-6 |
| ITF W15 Cancun | 2021/11/28 18:00 | Isabella B Aguirre v Ariella Burstein | 6-1,6-2 |
| ITF W15 Cancun | 2021/11/24 18:50 | Marcela Zacarias v Isabella B Aguirre | 6-0,7-5 |
| UTR Pro Tennis Series Florida Women | 2021/11/06 14:00 | Verginie Tchakarova v Isabella B Aguirre | 6-4,5-3 |
| UTR Pro Tennis Series Florida Women | 2021/11/05 16:00 | Bayley Sheinin v Isabella B Aguirre | 6-4,6-7,5-6 |
| UTR Pro Tennis Series Florida Women | 2021/11/04 13:30 | Isabel Pacheco v Isabella B Aguirre | 7-6,5-2 |
| UTR Pro Tennis Series Florida Women | 2021/11/03 14:00 | Rushri Wijesundera v Isabella B Aguirre | 6-2,2-6,5-3 |
| UTR Pro Tennis Series Florida Women | 2021/11/01 16:00 | Luciana Perry v Isabella B Aguirre | 6-3,7-6 |
| ITF W15 Cancun | 2021/11/29 14:00 | Esther Vyrlan v Maria F Navarro Oliva | 6-3,6-1 |
| ITF W15 Cancun | 2021/09/19 17:00 | Natsuho Arakawa v Esther Vyrlan | 6-7,6-4,10-4 |