Stadium: Ct 10 Round: 25
| ITF Women Brisbane | 2018/10/01 02:45 | Maddison Inglis v Heisen, Vivian | 6-4,3-6,6-7 |
| ITF Women Brisbane | 2018/09/30 08:30 | Heisen, Vivian v Burrage, Jodie Anna | 6-2,7-6 |
| ITF Women Brisbane | 2018/09/30 06:00 | Heisen, Vivian v Fry, Sophia | 6-0,6-0 |
| ITF Women Darwin | 2018/09/24 00:30 | Rutuja Bhosale v Heisen, Vivian | 6-1,6-1 |
| ITF Women Darwin | 2018/09/23 03:45 | Heisen, Vivian v Talcott, Shelby | 6-1,6-1 |
| ITF Women Cairns | 2018/09/19 01:30 | Heisen, Vivian v Seone Mendez | 1-6,1-6 |
| ITF Women Cairns | 2018/09/17 00:00 | Heisen, Vivian v Alicia Smith | 6-2,6-1 |
| ITF Women Cairns | 2018/09/16 01:00 | Heisen, Vivian v Sun, Cyan | 6-2,6-3 |
| US Open Women | 2018/08/22 22:55 | Brengle, Madison v Taylor, Gabriella | 6-1,6-1 |
| ITF Women Landisville | 2018/08/07 16:50 | Kissell, Joelle v Taylor, Gabriella | 0-6,2-6 |
| ITF Women Lexington | 2018/08/02 15:35 | Taylor, Gabriella v Jessica Pegula | 3-6,6-7 |
| ITF Women Lexington | 2018/08/01 23:10 | Taylor, Gabriella v Peyton Stearns | 6-3,6-3 |
| Wimbledon Women | 2018/07/03 13:25 | Taylor, Gabriella v Eugenie Bouchard | 0-6,6-4,3-6 |
| ITF Women Southsea | 2018/06/26 12:50 | Brady, Jennifer v Taylor, Gabriella | 6-2,6-4 |
| ITF Women Ilkley | 2018/06/19 15:35 | Taylor, Gabriella v Dayana Yastremska | 1-6,3-6 |
| WTA Nottingham | 2018/06/12 13:35 | Donna Vekic v Taylor, Gabriella | 7-5,5-7,7-6 |