Sunday promises to be a busy day for the NFL playoff picture. Up to six teams could have their fortunes impacted by various outcomes during Week 15. Here's your cheat sheet, to be updated throughout the day and with full analysis by Sunday night:
Baltimore Ravens: Could clinch home-field advantage throughout the playoffs with losses by the Patriots and Chiefs. They'll secure at least a first-round bye with a loss by either the Patriots or the Chiefs.
Buffalo Bills: They'll clinch a playoff spot with a win Sunday night.