Cassio Costa vs Marlon Tanaka
Cassio Costa and Marlon Tanaka have met 2 times in recorded professional competition. Cassio Costa leads the series 2–0.
| Year | Result | Method | Event |
|---|---|---|---|
| 2023 | Cassio Costa | Straight ankle lock | Austin SMO |
| 2023 | Cassio Costa | Triangle | Dallas SMO |