| Sieg | 3-0 | Robert Whittaker  | Submission (Face Crank) |  | UFC 308: Topuria vs Holloway | Oct 26, 2024 | 1 | 3:34 | Abu Dhabi, Dubai, United Arab Emirates  |
| Sieg | 2-0 | Kamaru Usman  | Decision (Majority) |  | UFC 294: Makhachev vs Volkanovski 2 | Oct 21, 2023 | 3 | 5:00 | Abu Dhabi, United Arab Emirates |
| Sieg | 1-0 | Kevin Holland  | Submission (D'Arce choke) |  | UFC 279: Diaz vs Ferguson | Sep 10, 2022 | 1 | 2:13 | Las Vegas, Nevada, United States |
| Cancelled Bout | | Leon Edwards  | - | | UFC Fight Night 187: Edwards vs Chimaev | Mar 13, 2021 | - | - | Las Vegas, Nevada, United States |
| Cancelled Bout | | Leon Edwards | - |  | UFC Fight Night 186: Edwards vs Chimaev | Dec 12, 2020 | - | - | Las Vegas, Nevada, United States |
