Not only do the Cardinals have a full-fledged quarterback controversy, but now they have a potential star running back who is upset about his own role.
"I'm not really worried about the quarterback situation. I'm worried about my situation," said Chris Wells.
"I didn't get into the game until there were four minutes left in the second quarter (Sunday against the Chargers) and I have no clue as to why. I'd like to think I'm a big part of this thing, but right now, I don't feel it."