| UFC Fight Night | 2020/08/09 03:10 | Derrick Lewis v Aleksei Oleinik | 1-0 |
| UFC | 2020/05/10 01:05 | Fabricio Werdum v Aleksei Oleinik | 0-1 |
| UFC | 2020/01/19 04:00 | Aleksei Oleinik v Maurice Greene | 1-0 |
| UFC Fight Night | 2019/07/21 03:10 | Aleksei Oleinik v Walt Harris | 0-1 |
| UFC Fight Night | 2019/04/20 19:10 | Alistair Overeem v Aleksei Oleinik | 1-0 |
| UFC Fight Night | 2018/09/15 19:00 | Mark Hunt v Aleksei Oleinik | 0-1 |
| UFC | 2018/05/13 00:00 | Aleksei Oleinik v Junior Albini | 1-0 |
| UFC | 2017/11/04 22:30 | Aleksei Oleinik v Curtis Blaydes | 0-1 |
| UFC Fight Night | 2020/10/10 23:15 | Rodrigo Nascimento v Chris Daukaus | 0-1 |
| UFC | 2020/08/15 23:40 | Chris Daukaus v Parker Porter | 1-0 |