Rookie WR phenom Marvin Harrison Jr. will debut as the Arizona Cardinals host the New Orleans Saints in the NFL preseason opener. Will Clayton Tune gain ground against Desmond Ridder for the Cards QB2 battle? Can Trey Benson push James Conner for snaps at RB1? Is Kyler Murray sitting a mistake by head coach Jonathan Gannon?

Join Johnny Venerable, Bo Brack and Damon Dawg on Friday’s PHNX Cardinals podcast!