Austin Baker vs Ronaldo Souza Jr
Austin Baker and Ronaldo Souza Jr have met 2 times in recorded professional competition. Ronaldo Souza Jr leads the series 2–0.
| Year | Result | Method | Event |
|---|---|---|---|
| 2021 | Ronaldo Souza Jr | Pts: 2x0 | Boise Open |
| 2021 | Ronaldo Souza Jr | — | Boise International Open IBJJF Jiu-Jits… |