The Cardinals will likely place John on injured reserve due to a dislocated shoulder, Kent Somers of the Arizona Republic reports.
Analysis:
John has been pressed into action due to a variety of injuries along Arizona's offensive line, namely to Jared Veldheer (triceps) and Evan Mathis (ankle). With John likely out for the season and D.J. Humphries now in the concussion protocol, Earl Watford is the next option to cover right tackle for the Cardinals.