I didn't realize 4 of the 5 Rams' wins are against all the NFC east teams, and the 5th team was Chicago. Maybe they're fool's gold this year (I'm a dolphins fan, I know what fool's gold looks like!).
Also it's just a bad matchup defensively. Brian Flores was the defensive coordinator when NE beat the Rams in the Super Bowl. Throw in the bye and a bunch of former NE players who are now in Miami, they are probably quite familiar with this Rams team.
