Overview: 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.
Overview: Devin Haney defends his WBC lightweight title against Joseph “JoJo” Diaz Jr, another big fight that will help set the stage for 2022 and beyond in the lightweight division.
Overview: WBA cruiserweight super world champion Arsen “Feroz” Goulamirian (27-0, 19 KOs) of Yerevan, Armenia makes his U.S. fighting debut to defend his championship hardware against hungry former world champion Gilberto “Zurdo” Ramirez (45-1, 30 KOs).
