The Seattle Seahawks clinched the NFC West and No. 1 seed with a win over the 49ers. Here's what to take away.

The Seahawks held the Niners to a season-low 173 yards and three points. The 49ers went 2-for-9 on third down. Brock Purdy was intercepted once on a throw that bounced out of running back Christian McCaffrey's hands, and otherwise probably would have been a touchdown.

Moments after the Seahawks capped off their regular season Saturday with an NFC West title and the top seed in the playoffs, the quarterback’s fiancée, Katie Hoofnagle, took to her Instagram Stories to re-live the thrilling scene in Santa Clara following the team’s 13-3 victory over the 49ers.

The Seattle Seahawks clinched both the NFC West title and the top seed in the NFC Saturday night by beating the San Francisco 49ers, 13-3, in Santa Clara, Calif. Seattle’s win left the Eagles with three possible playoff opponents — 49ers, Rams or Packers — in the NFC Wild Card round.

NFL.com's Bobby Kownack breaks down the top three takeaways from the Seattle Seahawks division-clinching win over the San Francisco 49ers on Saturday of Week 18.

The road to the Super Bowl in the NFC goes through Seattle, and the betting odds say the Seahawks are the most likely team to win it all.