| UFC Fight Night | 03/31 00:25 | - | Dennis Buzukja v Connor Matthews | 1-0 | |
| UFC | 11/11 23:10 | - | Dennis Buzukja v Jamall Emmers | 0-1 | |
| UFC Fight Night | 08/05 22:45 | - | Sean Woodson v Dennis Buzukja | 1-0 | |
| UFC Contender Series | 07/27 00:45 | - | Dennis Buzukja v Kaleio Romero | 1-0 | |
| UFC Contender Series | 09/02 01:55 | - | Dennis Buzukja v Melsik Baghdasaryan | 0-1 |