| UFC Fight Night | 2024/04/28 01:25 | Matheus Nicolau v Alex Perez | 0-1 |
| UFC Fight Night | 2024/03/02 22:15 | Alex Perez v Muhammad Mokaev | 0-1 |
| UFC | 2022/07/31 02:50 | Alexandre Pantoja v Alex Perez | 1-0 |
| UFC | 2020/11/22 05:45 | Deiveson Figueiredo v Alex Perez | 1-0 |
| UFC | 2020/06/06 23:35 | Jussier Formiga v Alex Perez | 0-1 |
| UFC Fight Night | 2020/01/26 02:15 | Jordan Espinosa v Alex Perez | 0-1 |
| UFC Fight Night | 2019/03/30 19:30 | Alex Perez v Mark De La Rosa | 1-0 |
| UFC | 2017/12/10 01:00 | Carlos John De Tomas v Alex Perez | 0-1 |
| UFC Fight Night | 2023/12/10 01:05 | Tatsuro Taira v Carlos Hernandez | 1-0 |
| UFC | 2023/07/09 01:05 | Tatsuro Taira v Edgar Chairez | 1-0 |
| UFC Fight Night | 2023/02/05 03:10 | Tatsuro Taira v Jesus Aguilar | 1-0 |
| UFC Fight Night | 2022/10/15 20:20 | Carlos Vergara v Tatsuro Taira | 0-1 |
| UFC Fight Night | 2022/05/15 00:05 | Carlos Candelario v Tatsuro Taira | 0-1 |