Arizona Cardinals (5-11)
This year’s quarterback carousel happened in Arizona, where head coach, Ken Whisenhunt, started four different players at the position. The Cardinals managed four straight wins to start the season with Kevin Kolb at the helm. But he went down in week six, and the Cardinals started their downward spiral after that. The subsequent nine-game losing streak, with the three other starting QBs, resulted in Whisenhunt’s firing at the end of the season. (Photo by Christian Petersen/Getty Images)