We have reached one of the key demarcation points of the 2018 season. Week 4 means that nearly all 32 teams have shown their hands and demonstrated what kind of team they will be in the 2018 season.
Yes, there can be some improvement throughout the remainder of the season, and other teams will suffer injuries and lose ground, but the majority of teams will have revealed their offensive personality by the time Week 4 action has concluded.
One of the key questions this week involves the Minnesota Vikings. Ranked by many of the preseason magazines as the team to beat in the NFC, the Vikings were overwhelming 17-point home favorites over the Buffalo Bills.