| UFC Fight Night | 08/03 16:00 | - | Sedriques Dumas v Denis Tiuliulin | 1-0 | |
| UFC Fight Night | 06/22 16:20 | - | Abu Azaitar v Denis Tiuliulin | CANC | |
| UFC Fight Night | 11/18 21:05 | - | Christian Leroy Duncan v Denis Tiuliulin | 1-0 | |
| UFC | 08/20 01:10 | - | Gregory Rodrigues v Denis Tiuliulin | 1-0 | |
| UFC Fight Night | 02/05 03:35 | - | Jun Yong Park v Denis Tiuliulin | 1-0 | |
| UFC | 09/11 00:40 | - | Jamie Pickett v Denis Tiuliulin | 0-1 | |
| UFC Fight Night | 03/26 21:50 | - | Aliaskhab Khizriev v Denis Tiuliulin | 1-0 |