Last week gave NFL fans the Hall of Fame Game. An amuse bouche, if you will, to the start of NFL preseason action.
Now this week the main course begins. The rest of the NFL gets in on the action as teams take to the field starting Thursday night as the march to Super Bowl LVI gets underway in earnest.
What are some storylines that NFL fans and observers should keep in mind as the first full week of preseason action gets underway?