Weston Cage has already fired and may press charges against the man who beat him senseless in the middle of a Hollywood street this week.
A Cage family friend reports that the man who unleashed the beating - Weston's now ex-trainer Kevin Villegas - has been let go. Stunner there.
Moreover, Villegas is the target of a police investigation.
The LAPD is also investigating Weston himself, however, as he allegedly incited the fight by attempting to roundhouse kick Villegas in the face.
The pair THREW DOWN outside a Hollywood restaurant, where the incident took place. Weston was hospitalized to undergo a mental evaluation.
It's still unclear what exactly caused the Villegas-Weston Cage fight, but it didn't end well for Nicolas Cage's 20-year-old son, that's for sure.