Kevin Johnson

Newly-crowned WBO minimumweight champion Oscar Collazo makes the first defense of his belt against Filipino contender Garen Diagan at Coliseo Roberto Clemente in San Juan, Puerto Rico.

Miguel Berchelt vs. Jeremiah Nakathila

Unified minimumweight champion Oscar Collazo (12-0) headlines a fantastic Golden Boy show alongside Jayson Vayson (14-1-1) in Vegas. Also featured is Gabriella Fundora (16-0), who looks to defend her undisputed flyweight titles in the co-main event.