| UFC Fight Night | 10/01 22:10 | - | Aleksei Oleinik v Ilir Latifi | 0-1 | |
| UFC | 04/09 23:35 | - | Aleksei Oleinik v Jared Vanderaa | 1-0 | |
| UFC Fight Night | 06/20 00:45 | - | Aleksei Oleinik v Sergey Spivak | 0-1 | |
| UFC Fight Night | 02/21 02:05 | - | Aleksei Oleinik v Chris Daukaus | 0-1 | |
| UFC Fight Night | 08/09 03:10 | - | Derrick Lewis v Aleksei Oleinik | 1-0 | |
| UFC | 05/10 01:05 | - | Fabricio Werdum v Aleksei Oleinik | 0-1 | |
| UFC | 01/19 04:00 | - | Aleksei Oleinik v Maurice Greene | 1-0 | |
| UFC Fight Night | 07/21 03:10 | - | Aleksei Oleinik v Walt Harris | 0-1 | |
| UFC Fight Night | 04/20 19:10 | - | Alistair Overeem v Aleksei Oleinik | 1-0 | |
| UFC Fight Night | 09/15 19:00 | 1 | Mark Hunt v Aleksei Oleinik | 0-1 | |
| UFC | 05/13 00:00 | - | Aleksei Oleinik v Junior Albini | 1-0 | |
| UFC | 11/04 22:30 | - | Aleksei Oleinik v Curtis Blaydes | 0-1 |