Lucas Castro vs Samuel Marquez
Lucas Castro and Samuel Marquez have met 9 times in recorded professional competition. Lucas Castro leads the series 8–1.
| Year | Result | Method | Event |
|---|---|---|---|
| 2025 | Samuel Marquez | Armbar | OC WOpen |
| 2025 | Lucas Castro | Adv | JJ Con |
| 2025 | Lucas Castro | Pts: 6x0 | JJ Con NG |
| 2024 | Lucas Castro | Pts: 5x4 | S Jose Open |
| 2024 | Lucas Castro | Points | Sacramento Open |
| 2024 | Lucas Castro | Points | American Nats |
| 2024 | Lucas Castro | Pts: 4x2 | JJ CON |
| 2023 | Lucas Castro | Pts: 5x0 | OC Open |
| 2023 | Lucas Castro | Points | Sacramento Open |