Overview
The PFL 4 mixed martial arts event for the 2018 season of the Professional Fighters League was held on July 19, 2018, at the Nassau Coliseum in Long Islandy, New York, United States.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 30 | 37 | |
 | - | - | |
| - | - | |
| - | - | |
 | 38 | 45 | |
 | 37 | 44 | |
 | - | - | |
| - | - | |
 | 32 | 40 | |
 | - | - |