| UFC Fight Night | 2022/06/19 01:25 | Kattar, Calvin v Josh Emmett | 0-1 |
| UFC Fight Night | 2022/01/16 02:25 | Kattar, Calvin v Chikadze, Giga | 1-0 |
| UFC Fight Night | 2021/01/16 22:10 | Max Holloway v Kattar, Calvin | 1-0 |
| UFC Fight Night | 2020/07/16 04:20 | Kattar, Calvin v Dan Ige | 1-0 |
| UFC | 2020/05/10 02:45 | Kattar, Calvin v Stephens, Jeremy | 1-0 |
| UFC Fight Night | 2019/11/09 21:45 | Magomedsharipov, Zabit v Kattar, Calvin | 1-0 |
| UFC | 2019/06/09 00:00 | Lamas, Ricardo v Kattar, Calvin | 0-1 |
| UFC Fight Night | 2018/10/28 00:30 | Kattar, Calvin v Fishgold, Chris | 1-0 |
| UFC Fight Night | 2022/03/19 22:05 | Arnold Allen v Hooker, Daniel | 1-0 |
| UFC Fight Night | 2021/04/10 20:45 | Arnold Allen v Yusuff, Sodiq | 1-0 |
| UFC Fight Night | 2020/01/26 00:25 | Arnold Allen v Lentz, Nik | 1-0 |
| UFC | 2019/07/07 01:35 | Melendez, Gilbert v Arnold Allen | 0-1 |
| UFC Fight Night | 2019/03/16 19:30 | Arnold Allen v Rinaldi, Jordan | 1-0 |
| UFC Fight Night | 2018/05/27 17:00 | Arnold Allen v Mads Burnell | 1-0 |
| UFC Fight Night | 2017/03/18 17:00 | Arnold Allen v Makwan Amirkhani | 1-0 |