Marvin Harrison Jr., rookie wide receiver for the Arizona Cardinals, is set to play against the Los Angeles Chargers on Monday night after clearing the NFL's concussion protocol. Harrison suffered a concussion in Week 6 against the Green Bay Packers but has since progressed through the necessary steps to return to the field. He was a full participant in practices leading up to the game, signaling his readiness as confirmed by Cardinals head coach Jonathan Gannon. This return is significant for the Cardinals, as Harrison has been a key player with 17 receptions for 279 yards and four touchdowns this season. In a separate development, Malik Harrison of the Ravens will miss his second consecutive game due to a groin injury sustained in Week 5. He remains out for the upcoming game against Tampa Bay, needing to show progress in practice before returning to play.