Joseph Watson vs Ryan Aitken
Joseph Watson and Ryan Aitken have met 2 times in recorded professional competition. The series is level 1–1.
| Year | Result | Method | Event |
|---|---|---|---|
| 2023 | Ryan Aitken | Pts: 2x0 | ADCC Denver |
| 2018 | Joseph Watson | — | Atlanta Spring International Open IBJJF… |