Johnson has played for an incredible 15 NFL teams in his career. The Sporting News looks at his timeline as one of the league's all-time journeyman signal-callers.

Johnson (coach's decision) is inactive but serving as the emergency third quarterback for Sunday's game against the Cowboys. The well-traveled veteran will fill his usual role behind Jayden Daniels ...

As important as it is to have a franchise quarterback in the NFL, it may be equally important to have a trustworthy backup. That importance doubles when QB1 is a mobile player who often puts himself ...