The Buffalo Bills' and New England Patriots' battle for the AFC East title is coming down to the final week of the NFL season.
But the war between division rivals could spill into the first round of the playoffs.
The Bills (10-6) and Patriots (10-6) each clinched playoff spots on Sunday. Buffalo rallied for a 29-15 win over the Atlanta Falcons and New England demolished the Jacksonville Jaguars, 50-10.
Buffalo will capture the division with a win over the New York Jets or a New England Patriots loss to the Miami Dolphins in Week 18.