By Joseph Person, Michael-Shawn Dugar and Ken Bradley

The Miami Dolphins did what the Carolina Panthers needed them to do Sunday, but the Seattle Seahawks made sure the Panthers had to wait another week before deciding if they’ll reach the postseason for the first time since 2017. At the same time, Seattle moved within one win of the NFC’s top seed.

Seattle (13-3) handcuffed Carolina’s offense all day at Bank of America Stadium, taking advantage of a couple of third-quarter turnovers to beat the Panthers 27-10 and stay atop the NFC with one game to play. If the Seahawks beat the San Francisco 49ers next week, they will earn the NFC’s top seed — which brings a first-round bye and home-field advantage throughout the playoffs — and claim the NFC West title for the first time since 2020.

It’s also the third time Seattle has won 13 games in the regular season. The Seahawks also won 13 in 2013, when they won the Super Bowl, and in 2005, when they lost the Super Bowl.

The Panthers (8-8) could have clinched the NFC South with a win after the Dolphins beat the Bucs 20-17. Instead, the Week 18 matchup in Tampa between the Panthers and Bucs will decide the division. Tampa Bay has won four consecutive division titles, and the Panthers last won the division in 2015.

Seattle wore down Carolina on Sunday with a punishing ground game. Zach Charbonnet ran 18 times for 110 yards and two touchdowns, and Kenneth Walker III added 51 yards on 15 carries. Sam Darnold was up and down against his former team — he started 17 games for the Panthers from 2021 to 2022 — throwing for 147 yards, a touchdown and an interception while losing a fumble.

Meanwhile, Carolina’s offense struggled to gain traction all afternoon. Bryce Young completed 14 of 24 passes for 54 yards and an interception. Top receiver Tetairoa McMillan, who was a late addition to the injury report with an illness, was limited to one reception for 5 yards. The Panthers managed just 139 total yards and were 1 of 11 on third down.

After a 3-3 first-half stalemate, a Chuba Hubbard fumble — after the Panthers intercepted Darnold in the end zone — gave Seattle the ball at the Carolina 21. Charbonnet added his first TD six plays later to put Seattle ahead,10-3. On the next possession, Julian Love intercepted Young and returned it 26 yards to the Panthers’ 29. Darnold hit tight end AJ Barner for a 17-yard TD to make it 17-3.

Expectations rising

At 13-3, the Seahawks sit first in the NFC and could secure home-field advantage throughout the playoffs with a win over the 49ers in Week 18. Seattle has a top-10 offense, one of the best defenses in the league and an elite special teams unit. Mike Macdonald took over a team mired in mediocrity and, in two years, has turned it into a contender. The road to the Super Bowl in the NFC might have to come through Seattle for the first time since the 2014 season. — Michael-Shawn Dugar, Seahawks beat reporter

Missed opportunity … what’s next?