The Buffalo Bills will host the New England Patriots in Week 16 at Highmark Stadium.
The Bills (11-3) and Patriots (3-11) have trended in different directions this season. The Bills have won eight of their last nine games while the Patriots have lost five of their last six.
Even though Buffalo is favored to win the game, there are always a few things that make winning difficult each week. The Bills will need to be wary of them.
Here are three causes for concern for the Bills against the Patriots in Week 16:
Question marks in the secondary
What would make Patriots rookie quarterback Drake Maye's day a bit easier on Sunday would be if the Bills are down members of their secondary.