| UTR Pro Tennis Series Manzanillo Women | 2021/08/21 12:00 | Kelly Williford v Thelma Sepulveda | 6-1,5-0 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/20 14:00 | Jessica Hinojosa Gomez v Kelly Williford | 7-5,6-4 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/19 13:00 | Dyane Barcena v Kelly Williford | 6-3,3-6,2-6 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/17 14:00 | Amelie Montalvo v Kelly Williford | 1-6,0-6 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/16 15:30 | Kelly Williford v Barbara Martinez | 7-6,6-0 |
| ITF W25 Evansville | 2021/07/13 15:50 | Carmen Corley v Kelly Williford | 6-7,6-2,10-7 |
| ITF W25 Evansville | 2021/07/12 16:30 | Sylvia Schenck v Kelly Williford | 0-6,0-6 |
| ITF W25 Santo Domingo | 2021/06/09 13:00 | Sachia Vickery v Kelly Williford | 6-3,6-1 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/21 12:00 | Vanesa Suarez v Maria Fernanda C Altamirano | 4-6,0-0 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/19 13:00 | Vanesa Suarez v Marian Gomezpezuela | 6-0,5-0 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/18 15:00 | Vanesa Suarez v Quetzali Vazquez Montesinos | 4-6,7-6,6-1 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/17 13:00 | Vanesa Suarez v Carolina Betancourt | 4-6,6-1,6-3 |
| UTR Pro Tennis Series Manzanillo Women | 2021/08/16 14:00 | Vanesa Suarez v Alicia Herrero Linana | 3-6,1-5 |