**Arizona Cardinals' Marvin Harrison Jr. Exits Game with Concussion**

GREEN BAY, Wis. -- In a significant setback for the Arizona Cardinals, wide receiver Marvin Harrison Jr. was taken out of Sunday's matchup against the Green Bay Packers after sustaining a concussion. The incident occurred with 6:28 remaining in the second quarter when Harrison's head collided with the thigh of Packers linebacker Isaiah McDuffie following an incomplete pass directed toward the wide receiver.

The initial impact left Harrison in visible distress, prompting immediate assistance from the Cardinals' medical staff. He was quickly guided off the field and taken to the blue injury tent for further evaluation. Following the assessment, Harrison was escorted to the locker room by Arizona's trainers and medical personnel.

The decision to rule out Harrison for the remainder of the game was made shortly after the beginning of the second half. Prior to his exit, Harrison had not recorded any receptions despite being targeted twice during the game. This development raises concerns for the Cardinals, as Harrison is a key player in their offensive lineup, being the fourth overall pick this season. The extent of his injury will be closely monitored in the coming days.