Aidan Collins vs Livio Ribeiro
Aidan Collins and Livio Ribeiro have met 2 times in recorded professional competition. Livio Ribeiro leads the series 2–0.
| Year | Result | Method | Event |
|---|---|---|---|
| 2022 | Livio Ribeiro | Points | Boise Open |
| 2022 | Livio Ribeiro | Armbar | Phoenix Open |