| UFC 321 - Aspinall vs Gane | 10/25 16:17 | - | Valter Walker v Louie Sutherland | 1-0 | |
| UFC Fight Night | 10/11 20:40 | - | Valter Walker v Mohammed Usman | CANC | |
| UFC Fight Night | 07/12 23:25 | - | Kennedy Nzechukwu v Valter Walker | 0-1 | |
| UFC Fight Night | 02/15 21:42 | - | Valter Walker v Don'Tale Mayes | 1-0 | |
| UFC | 08/18 01:40 | - | Junior Tafa v Valter Walker | 0-1 | |
| UFC Fight Night | 04/06 21:20 | - | Valter Walker v Lukasz Brzeski | 0-1 |