The Arizona Cardinals were the number one offense in 2015. They expect to be number one again this season, and even outperform the numbers the put up in 2015. Thanks to a returning cast of all their skill players, and the addition of Evan Mathis at right guard, that is very well likely.
The starting unit did put up a five minute drive, even converting a third and 10 early on. They stalled in the red zone however, and settled for three. It went downhill from there offensively, as the second string offense had one nice drive, but Stanton had a number of "What the Heck" moments.