The undercard for the Errol Spence Jr.-Terence Crawford undisputed welterweight title fight likely won’t be formally announced for at least a couple of weeks, but Fight Freaks Unite has learned that lightweight contender Isaac “Pitbull” Cruz (24-2-1, 17 KOs) will be on the Showtime PPV on July 29 at T-Mobile Arena in Las Vegas. Cruz, 25, of Mexico, had his highest profile fight as a late replacement to challenge WBA “regular” lightweight titlist Gervonta Davis in December 2021 and gave him the toughest fight of his career in a debatable decision loss. Cruz has since won two fights in a row, a fifth-round knockout of Yuriorkis Gamboa on the Spence-Yordenis Ugas undercard in April 2022 followed by a second-round demolition of Eduardo Ramirez on the Andy Ruiz Jr.-Luis Ortiz undercard in September.