Seahawks @ 49ers: NFC West Showdown for the #1 Seed
By Dr. Metric
Monday, December 29th, 2025 • 8:43 AM PST
By T.J. "The Huddle" Harrison
NFL Beat Writer, December 29, 2025
The stage is set.
The #1 seed in the NFC is up for grabs. The NFC West? It’s all but decided by one game.
Seattle Seahawks at San Francisco 49ers. Week 18.
Levi’s Stadium. Prime-time. The lights don’t get much brighter than this.
And guess what? It doesn’t matter what your offense looks like on paper, or who’s wearing the helmet. This is the kind of game you win with attitude, toughness, and playoff energy.
The stakes? Well, they don’t get any higher than this.
The winner takes the NFC West title—and the #1 seed in the NFC playoffs, which means home-field advantage all the way to the Super Bowl (which, by the way, is at Levi’s Stadium). Yep, you heard that right—the 49ers could host every single playoff game, including the big one. But Seattle? They’ll be crashing the party, looking to spoil it all and take that top spot away.
Let’s break down this monster of a matchup, and trust me, it’s gonna be a fight.
What’s on the Line?
Seattle (13-3) and San Francisco (12-4) are tied at the top of the NFC West. But don’t get it twisted—the 49ers have the tiebreaker, meaning the only way Seattle can get that top spot is with a win. It’s win or go home—well, technically, both teams will go home, but you know what I mean. The #1 seed is all on the line. This isn’t just a division title; this is about Super Bowl hopes.
Seattle might have the edge on paper in terms of points scored (470), but the 49ers have always been a tough matchup for the Hawks. These two teams already met in Week 1, and the 49ers won 17-13. That game was tight, but this is a new week; a new year—new vibes, new pressure, and it’s not just about regular-season stats anymore.
Seahawks: Darnold and JSN Leading the Way
When you talk about the Seahawks, you can’t avoid Sam Darnold and Jaxon Smith-Njigba. Darnold has taken charge of Seattle’s offense with a steady hand. He’s got a lot of confidence under center, and he’s been managing the game well, hitting his top targets, including a rising superstar—Jaxon Smith-Njigba. JSN is having a monster season, leading the NFL in receiving yards and second overall in yards per game. This kid has turned heads all season, and he’s become the go-to weapon for Darnold. The 49ers defense will have to find a way to contain him. Good luck with that.
But let’s be real here—Seattle’s offense hasn’t been the flashiest. They’ve been a bit banged up. Kenneth Walker III, their top running back, has been banged up too. They’ve got a solid crew, but a lot of their success depends on how well they can protect Darnold and keep 49ers pressure off him. Seattle’s offensive line has been solid, and the 49ers d-line has rarely gotten to the quarterback this season, but there’s always that looming threat of pass rush. If they can keep the pocket clean, though, they’ve got a shot at stretching the field and keeping the 49ers defenders busy.
Seattle’s defensive line has made big strides this season with Jarran Reed and Leonard Williams providing a strong interior push, and their secondary, led by Devin Witherspoon, is dangerous. But let’s be clear—the Hawks need to hit Brock Purdy early and often. The pressure on Purdy hasn’t been as intense this year as it was last season, and the 49ers QB is good at handling the heat when it comes.
49ers: The Purdy & CMC Show
On the other side, the 49ers are a team of underdogs—but don’t let that fool you. The real engine of this offense runs through Brock Purdy and Christian McCaffrey. McCaffrey is having a monster year, and Purdy has had to grow up fast without his usual star-studded supporting cast—Nick Bosa and Fred Warner are both sidelined, and this defense has been hit hard by injuries.
But Purdy? He’s been steady—if not spectacular—and McCaffrey has carried this offense on his back. Both players are going to be crucial in a game that could be decided by ball control and clock management. The game might come down to what Purdy can do with the ball when it’s crunch time.
But it’s not all about offense. The 49ers defense has been beat up, but it’s still dangerous. They’ve had to rely on backups and role players, but Austen Pleasants at left tackle has been holding down the fort with a solid performance. Still, they’ll be without Nick Bosa and Fred Warner, which makes the game that much harder. But if there's one thing the 49ers know how to do, it’s grind out wins when it counts, and this is a team that’s built for the playoffs—even without all their stars.
The X-Factor: Can the 49ers Get to Darnold?
Here’s the kicker—the 49ers defense hasn’t been great at getting to the QB this season. Without Bosa, and with Warner out, the pass rush isn’t as lethal as it once was. This could be the big story. If Darnold has time to throw, he’s going to find JSN down the field—and that could be a game-changer for Seattle. But if the 49ers can make him uncomfortable early, it’ll tilt the game back in their favor.
Conclusion: This One’s for All the Marbles
This game is going to come down to who can keep their cool under pressure. The 49ers are playing for home-field advantage throughout the playoffs—and a potential Super Bowl run on their home turf. But the Seahawks are ready to make some noise. They’ve been flying under the radar all season, but they’re hungry for that top seed.
Whatever happens, this one’s going to be a dogfight. These two teams don’t like each other, and they’re both locked in for a shot at the ultimate prize.
Who’s got it in them to push through to the playoffs?
The Seahawks are ready to flip the script, but the 49ers have their eyes on the biggest prize.
Get your popcorn. The winner takes it all.
Next week? It’s the biggest game of the year—and we’ll be right here breaking it all down. It ain’t about how you start, it’s about how you finish. And when it’s crunch time, I wanna see who’s willing to get their hands dirty. Stay tuned, folks.
Voice Your Opinion
Who’s the player you think will make the most electrifying play in this Seahawks vs. 49ers game? A clutch touchdown, a key interception, or maybe a bone-crushing hit? Share your thoughts in the comments below—let's talk about who’s gonna steal the spotlight!
About T.J. "The Huddle" Harrison

T.J. Harrison didn’t get to where he is by playing it safe. A former defensive lineman with a quick first step and a nose for the football, T.J. knows what it means to win in the trenches, where real football is played. After hanging up his cleats, he transitioned into the world of NFL reporting, quickly earning a reputation for breaking down the X’s and O’s while keeping the energy high and the jokes flowing. His signature segments—like "The Dirty Work" (which focuses on the unsung heroes in the trenches) and "Sideline Sizzle" (for game-changing moments)—have become fan favorites.
T.J. knows that football is more than stats; it’s about attitude, grit, and when that clock hits two minutes and everything’s on the line—who’s got the stones to step up? When you hear T.J. on the mic, you can bet he’s got a fresh take on the game—and he’s bringing the heat.
T.J. says: “It ain’t about how you start, it’s about how you finish. And when it’s crunch time, I wanna see who’s willing to get their hands dirty.”