As December unfurls in the NFL, the race for playoff positions is intensifying like never before. The Pittsburgh Steelers have seized control of the AFC North following a decisive victory, coupled with a Baltimore Ravens' defeat. Meanwhile, the Philadelphia Eagles are making a strong case for the NFC's home-field advantage after a key win against the Ravens, solidifying their status as a formidable contender.

In a historic moment, the Kansas City Chiefs have clinched the first playoff berth of the season, while the Buffalo Bills secured the AFC East title after an impressive Sunday night performance.

Let’s break down the updated conference standings:

AFC Playoff Picture

1. Kansas City Chiefs (11-1)