The Chiefs earn the AFC West crown with a victory at Seattle now that the Chargers have lost to Baltimore.
In the NFC, a Saints victory gets them home-field advantage throughout the playoffs. If the Bears lose at San Francisco or the Rams fall at Arizona, New Orleans has a first-round bye even with a loss to the Steelers.
A Rams win and Bears loss gives LA a wild-card round bye.
If Dallas beats visiting Tampa Bay, it owns the NFC East. Should the Eagles lose to Houston, the Cowboys also get the division title. They can also earn at least a playoff berth if they tie the Bucs and the Vikings lose at Detroit.
But Minnesota can take a wild-card spot with a win and loss by Philly.
Finally, Seattle also gets a wild card if it beats the Chiefs