| UFC Fight Night | 10/01 20:15 | - | Randy Costa v Guido Cannetti | 0-1 | |
| UFC | 12/11 23:15 | - | Randy Costa v Tony Kelley | 0-1 | |
| UFC Fight Night | 07/24 23:00 | - | Adrian Yanez v Randy Costa | 1-0 | |
| UFC Fight Night | 09/19 21:40 | - | Randy Costa v Journey Newson | 1-0 | |
| UFC Fight Night | 03/28 20:20 | - | Randy Costa v Martin Day | PPT. | |
| UFC Fight Night | 10/18 23:35 | - | Randy Costa v Boston Salmon | 1-0 | |
| UFC | 04/13 22:15 | - | Brandon Davis v Randy Costa | 1-0 |