"Sometimes the space between winning and losing in the NFL is so thin that light can't shine through. If the Cardinals don't understand that after last Sunday's 13-10 loss to the Seahawks, they never will.

The Cardinals left Seattle believing they did a thorough job of beating themselves. That was the lament of several players in the locker room at CenturyLink Field.

The season is young, but the refrains have become familiar already: The Cardinals left plays on the field. It's a different guy every play. They're still getting to know each other and the system.

Judging by a handful of critical offensive mistakes Sunday, there is truth in those statements. Let's break down one of the miscues as best as possible, given that coaches and players aren't going to reveal exact play calls and assignments."