At 6 games I am not sure if that is a first ever but i would sure bet it is.
What happened to parity?
NE (18-17, 2-0-4, 87, 2/17)
Cinci (14-20, 0-1-5, 60, 3/21)
Denver (13-20, 1-1-4, 37, 29/2)
GB (14-20, 0-0-6, 63, 10/16)
Carolina (15-20, 0-0-6, 52, 28/7)
This is partly a scheduling fluke, but there is definitely a penthouse and a basement to the NFL in 2015. Only Patriots opponents have a winning record against the rest of the league. Only the Patriots (Steelers, Jets) and Denver (Vikings) have played a team with a winning record. GB and Carolina have yet to play a .500 team.
Dolphins @ Pats: Pats remain undefeated
Colts @ Panthers: Panthers remain undefeated
Bengals @ Steelers: Bengals remain undefeated
Packers @ Broncos: Packers remain undefeated
Among the elites, Denver seems to be the most suspect. The Broncos (as of last week) were the #2 defense, but the 29th offense. Their opponents are 13-20 against the rest of the league. Only the Vikings have a winning record and Denver won by a field goal at home. 2-5 San Francisco crushed the Vikings...
Mon 9/14 @ San Francisco L 3 - 20
Sun 9/20 Detroit W 26 - 16
Sun 9/27 San Diego W 31 - 14
Sun 10/4 @ Denver L 20 - 23
BYE
Sun 10/18 Kansas City W 16 - 10
Sun 10/25 @ Detroit W 28 - 19
Next week will not be very different from last week, but it will be fun to read about GB and Denver after that match up no matter who wins.