Rafael Espinoza-Arnold Khegai Featherweight World Title Showdown Set for Nov. 15 in San Luis Potosí, Mexico Lindolfo Delgado-Gabriel Gollaz Valenzuela Junior Welterweight World Title Eliminator Confirmed as Co-Feature Unbeaten Standouts Richard Torrez Jr., Emiliano Fernando Vargas, and Julian Montalvo to Return in Undercard Action. Rafael Espinoza-Arnold Khegai Featherweight World Title