Arizona Cardinals head coach Mike LaFleur clarified the roles of wide receivers Marvin Harrison Jr. and Michael Wilson during the team's organized team activities. Harrison will take on the X receiver position, which is typically isolated on the outside, reminiscent of Davante Adams' role with the Los Angeles Rams. In contrast, Wilson will play as the Z receiver, closer to the formation, focusing on blocking and deceptive routes similar to Puka Nacua's role with the Rams. LaFleur also mentioned Kendrick Bourne as the third receiver, indicating he may see increased slot usage compared to his time with the San Francisco 49ers. The Cardinals aim to utilize their receivers flexibly, allowing them to switch roles based on formations and motions. Last season, Wilson demonstrated higher efficiency than Harrison, averaging 2.04 yards per route run after Kyler Murray's departure, while Harrison dealt with injuries that limited his participation. Harrison's primary focus this offseason has been maintaining his health to maximize his impact on the field.