| UFC Fight Night | 11/10 00:30 | - | Luana Pinheiro v Gillian Robertson | 0-1 | |
| UFC | 06/29 23:40 | - | Michelle Waterson v Gillian Robertson | 0-1 | |
| UFC | 01/21 01:10 | - | Gillian Robertson v Polyana Viana | 1-0 | |
| UFC Fight Night | 06/24 17:35 | - | Tabatha Ricci v Gillian Robertson | 1-0 | |
| UFC Fight Night | 04/15 23:10 | - | Piera Rodriguez v Gillian Robertson | 0-1 | |
| UFC Fight Night | 09/17 21:00 | - | Mariya Agapova v Gillian Robertson | 0-1 | |
| UFC Fight Night | 03/12 23:10 | - | JJ Aldrich v Gillian Robertson | 1-0 | |
| UFC | 12/11 23:00 | - | Priscila Cachoeira v Gillian Robertson | 0-1 | |
| UFC | 03/28 02:30 | - | Gillian Robertson v Miranda Maverick | 0-1 | |
| UFC Fight Night | 12/19 22:30 | - | Gillian Robertson v Taila Santos | 0-1 | |
| UFC Fight Night | 10/17 22:05 | - | Gillian Robertson v Poliana Botelho | 1-0 | |
| UFC Fight Night | 06/20 22:20 | - | Cortney Casey v Gillian Robertson | 0-1 | |
| UFC Fight Night | 10/19 01:40 | - | Maycee Barber v Gillian Robertson | 1-0 | |
| UFC | 07/27 23:35 | - | Gillian Robertson v Sarah Frota | 1-0 | |
| UFC Fight Night | 02/23 17:50 | - | Veronica Macedo v Gillian Robertson | 0-1 | |
| UFC Fight Night | 09/22 23:30 | 1 | Mayra Bueno Silva v Gillian Robertson | 1-0 | |
| UFC | 05/27 15:00 | - | Gillian Robertson v Molly McCann | 1-0 |