The NFL's final four are set.
For the most part, chalk ruled the day during the divisional round. The weekend's action kicked off with a dominant performance by the NFC's top seed in San Francisco. On Sunday, both No. 2 seeds advanced to the conference championships when the Kansas City Chiefs erased a 24-point deficit against the Houston Texans, and the Green Bay Packers held off the Seattle Seahawks at Lambeau Field.
However, there was one upset—and it was a doozy. At M&T Bank Stadium in Baltimore on Saturday night, the 14-2 Baltimore Ravens (owners of the NFL's best record in 2019) weren't just sent packing by the upstart Tennessee Titans.