With a Week 18 win, the Ravens will secure a home playoff game in the wild-card round. But who they might face is still up in the air.

Welcome to the Week 17 grades! The first four games of Week 17 have all had some big playoff implications. That started on Christmas Day when the Kansas City Chiefs clinched the No. 1 seed in the AFC by beating the Pittsburgh Steelers,

The Ravens will finish no worse than the No. 7 seed in the AFC playoffs. Their Week 16 win also prevented Pittsburgh from locking down the division. Now, the Ravens need one more win than the Steelers in the final two weeks of the season to lock down an AFC North title and host a first-round playoff game.

Six spots are all set in the AFC, while the NFC has locked down four postseason berths. Here are the playoff-clinching scenarios.

Cincinnati Bengals quarterback Joe Burrow authored a legendary performance by throwing for 412 yards and four touchdowns in a 30-24 overtime win at

The Bengals still need to win their final game of the season, against the Steelers in Pittsburgh in Week 18. The Bengals also need the Broncos to lose in Denver to the Kansas City Chiefs in Week 18. The Bengals also need the Miami Dolphins and the Indianapolis Colts to lose at least one more regular-season game.