| 2023-02-25 | UFC Fight Night: Muniz vs. Allen | Heavyweight | Augusto Sakai def. Don'Tale Mayes | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2022-08-06 | UFC on ESPN: Santos vs. Hill | Heavyweight | Serghei Spivac def. Augusto Sakai | TKO (punches) | 2 | 3:42 |
| 2021-12-11 | UFC 269: Oliveira vs. Poirier | Heavyweight | Tai Tuivasa def. Augusto Sakai | KO (punches) | 2 | 0:26 |
| 2021-06-05 | UFC Fight Night: Rozenstruik vs. Sakai | Heavyweight | Jairzinho Rozenstruik def. Augusto Sakai | TKO (punches) | 1 | 4:59 |
| 2020-09-05 | UFC Fight Night: Overeem vs. Sakai | Heavyweight | Alistair Overeem def. Augusto Sakai | TKO (elbows and punches) | 5 | 0:26 |
| 2020-05-30 | UFC on ESPN: Woodley vs. Burns | Heavyweight | Augusto Sakai def. Blagoy Ivanov | Decision (split) (27–30, 29–28, 29–28) | 3 | 5:00 |
| 2019-09-14 | UFC Fight Night: Cowboy vs. Gaethje | Heavyweight | Augusto Sakai def. Marcin Tybura | KO (punches) | 1 | 0:59 |
| 2019-04-27 | UFC Fight Night: Jacaré vs. Hermansson | Heavyweight | Augusto Sakai def. Andrei Arlovski | Decision (split) (28–29, 29–28, 29–28) | 3 | 5:00 |
| 2018-09-22 | UFC Fight Night: Santos vs. Anders | Heavyweight | Augusto Sakai def. Chase Sherman | TKO (punches) | 3 | 4:03 |