"I think (Palmer) has a total understanding of what we're doing," Arians said after Sunday's victory, via KTAR-AM. "I think you can start seeing it in practice. A lot fewer balls are on the ground in practice. Guys are talking and communicating -- whether it be the lunch room or anywhere -- about football."
The playoff picture
How would your team's prospects look if the season ended today? See where each team stands in the playoff picture midway through the season. More ...
The question is whether Palmer has truly turned the corner as opposed to taking advantage of three teams that have combined for five wins and 25 losses. It's no coincidence that Arizona's tattered offensive line has held up well against defenses that struggle to rush the passer, such as the Atlanta Falcons and Jacksonville Jaguars.