Discuss and watch tonight's World Series of Fighting 19 event right here on Bloody Elbow! The main event pits undefeated WSOF LW champion Justin Gaethje taking on Luis Palomino.
Watch WSOF 19 live stream online on MMA Fighting for the undercard action at 6:15 p.m. ET.
Follow WSOF 19 results for the Gaethje vs. Palomino event Saturday night in Phoenix.