Diego Oliveira vs Nathannael Fernandes
Diego Oliveira and Nathannael Fernandes have met 2 times in recorded professional competition. Diego Oliveira leads the series 2–0.
| Year | Result | Method | Event |
|---|---|---|---|
| 2025 | Diego Oliveira | Armbar | Brasileiro |
| 2025 | Diego Oliveira | Armbar | IBJJF Brazilian National Championship |