The Buffalo Bills clinched a playoff berth last week and can wrap up the AFC East title if they win or tie during Saturday's visit to the Chicago Bears.
A Miami loss or tie also would make the Bills (11-3) division champs. At any rate, the Bills know they can worry merely about what they can control, and in Week 16, the top defensive objective is a doozy: contain Bears quarterback Justin Fields.
While Chicago (3-11) has lost seven in a row, the skid has seen Fields lead the team in rushing five times, helping the Bears stay close.