Estadio: Court 3 Round: 25 Ground: Hardcourt outdoor
| WTA Midland | 2021/11/02 15:00 | Marcela Zacarias v Catherine Harrison | 4-6,6-4,3-6 |
| UTR Pro Tennis Series - Dallas - Femenino | 2021/07/11 13:00 | Marcela Zacarias v Catherine Harrison | 7-6,5-1 |
| ITF Orlando - Femenino | 2017/01/14 23:00 | Catherine Harrison v Marcela Zacarias | 6-0,5-7,5-7 |
| ITF W60 Berkeley | 2023/09/20 19:10 | Victoria Mboko v Marcela Zacarias | 6-2,6-2 |
| US Open - Femenino | 2023/08/23 17:10 | Marcela Zacarias v Emina Bektas | 2-6,1-6 |
| ITF W100 Landisville | 2023/08/09 21:30 | Caroline Dolehide v Marcela Zacarias | 6-4,1-6,6-3 |
| ITF W60 Lexington | 2023/08/03 19:00 | Olivia Gadecki v Marcela Zacarias | 6-4,3-6,6-4 |
| ITF W60 Lexington | 2023/08/02 15:50 | Marcela Zacarias v Christina Rosca | 6-1,6-7,6-3 |
| ITF W60 Dallas | 2023/07/26 14:45 | Marcela Zacarias v Yexin Ma | 7-6,1-6,2-6 |
| ITF W100 Granby | 2023/07/17 19:00 | Marcela Zacarias v Cadence Brace | 1-6,3-6 |
| Wimbledon - Femenino | 2023/06/27 12:25 | Marcela Zacarias v Chloe Paquet | 5-7,0-6 |
| ITF W60 Templeton | 2023/09/26 18:15 | Maria F Herazo Gonzalez v Catherine Harrison | 0-6,5-7 |
| ITF W60 Templeton | 2023/09/25 19:20 | Catherine Harrison v Alana Smith | 6-3,2-6,6-2 |
| ITF W60 Berkeley | 2023/09/18 21:25 | Yasmine Kabbaj v Catherine Harrison | 6-2,4-6,7-6 |
| ITF W100 Tokio | 2023/09/03 02:25 | Xiaodi You v Catherine Harrison | 6-3,7-6 |
| ITF W60 Calgary | 2022/11/07 21:40 | Catherine Harrison v Urszula Radwanska | 2-6,1-6 |
| WTA Midland | 2022/10/30 18:00 | Diana Shnaider v Catherine Harrison | 6-4,6-2 |
| ITF W60 Saguenay | 2022/10/21 14:55 | Francesca Di Lorenzo v Catherine Harrison | 2-6,7-6,7-6 |
| ITF W60 Saguenay | 2022/10/19 14:00 | Johanne C Svendsen v Catherine Harrison | 2-6,3-6 |