NFL Undefeated Teams 2026: Minnesota Vikings Stand Alone at 6-0 After Week 7

The 2026 NFL season has reached a major turning point. Following Week 7, the Minnesota Vikings are the league’s only undefeated team, standing at 6-0 after defeating the Indianapolis Colts 16-10 on Sunday, October 25.

The San Francisco 49ers and Kansas City Chiefs also entered Week 7 without a loss, but both suffered their first defeats of the season. San Francisco fell 29-20 to the Atlanta Falcons, while Kansas City lost 20-3 to the Seattle Seahawks.

What began as a three-team race for a perfect record has now become a solo pursuit, with Minnesota carrying the NFL’s last unbeaten record into Week 8. 

Which NFL Teams Are Undefeated in 2026?

After Week 7, only one NFL team has a perfect record.

Minnesota Vikings: 6-0

The 49ers dropped to 6-1, while the Chiefs fell to 5-1. Both teams remain competitive, but their first losses mean Minnesota now stands alone among the league’s undefeated teams. 

Minnesota Vikings Remain Perfect at 6-0

The Vikings preserved their unbeaten record with a hard-fought 16-10 victory over the Indianapolis Colts at U.S. Bank Stadium on Sunday.

Minnesota trailed 10-6 at halftime but rallied in the fourth quarter, scoring 10 unanswered points to secure the win. Quarterback Kyler Murray threw for 150 yards and a touchdown, while Jordan Mason contributed 68 rushing yards. <Cite refs={["turn659533search2","turn659533search9"]}/>

The victory improved Minnesota to 6-0 and kept the team at the top of the undefeated standings. The Vikings have demonstrated an ability to win close games, and their defense has played an important role in maintaining their perfect start.

Minnesota's next challenge is a road matchup against the Detroit Lions on Sunday, November 1. The divisional contest will provide another test of the Vikings’ ability to remain unbeaten. <Cite refs={["turn659533search0","turn659533search6"]}/>

San Francisco 49ers Suffer First Loss of the Season

The San Francisco 49ers entered Week 7 with a 6-0 record but could not preserve their perfect start against the Atlanta Falcons.

Atlanta defeated San Francisco 29-20, handing the 49ers their first loss of 2026. Brock Purdy threw two interceptions as the Falcons took control in the second half.

Despite the defeat, San Francisco remains 6-1 and is still well positioned to compete in the NFC. However, the loss ended the 49ers’ place among the league’s undefeated teams. <Cite refs={["turn659533search1","turn659533search8"]}/>

Kansas City Chiefs Fall to 5-1 Against Seattle

The Kansas City Chiefs also lost their unbeaten status in Week 7, falling 20-3 to the Seattle Seahawks on Sunday.

Seattle’s defense limited Kansas City to just three points. Patrick Mahomes threw an interception, and the Chiefs struggled to generate enough offense to challenge the Seahawks.

The defeat dropped Kansas City to 5-1, ending its perfect start and leaving Minnesota as the NFL’s sole undefeated team. <Cite refs={["turn659533search1","turn659533search8"]}/>

How Many Undefeated NFL Teams Are Left in 2026?

There is just one undefeated NFL team remaining after Week 7:

Minnesota Vikings — 6-0

The 49ers and Chiefs both lost for the first time on October 25. Minnesota’s victory over Indianapolis ensured that the Vikings would enter Week 8 as the final team without a defeat. 

Has an NFL Team Ever Finished a Season Undefeated?

Yes. The 1972 Miami Dolphins remain the only team in the Super Bowl era to complete a perfect season, finishing 17-0 and winning Super Bowl VII.

The 2007 New England Patriots also came close to a perfect campaign. They finished the regular season 16-0 but lost to the New York Giants in Super Bowl XLII, ending the year 18-1.

Under the NFL’s current 17-game regular-season format, a team must win every regular-season game and then navigate the playoffs to finish undefeated. That makes a perfect championship season an exceptionally difficult achievement.

Can the Minnesota Vikings Finish the 2026 Season Undefeated?

Minnesota’s 6-0 start has put the team in a strong position, but completing a perfect season remains a major challenge.

The Vikings still have 11 regular-season games remaining. Upcoming divisional matchups and games against other playoff contenders will test their consistency as opponents look to end their run.

Their next game against Detroit is an important early test. Maintaining a perfect record will require Minnesota to keep winning close contests, limit mistakes and remain healthy throughout the season.

Although an undefeated finish is far from guaranteed, the Vikings have earned the distinction of being the NFL’s last unbeaten team.

Final Thoughts: Vikings Are the NFL’s Last Undefeated Team

After Week 7 of the 2026 NFL season, the Minnesota Vikings stand alone at 6-0. Their 16-10 win over the Colts, combined with defeats for San Francisco and Kansas City, has left Minnesota as the league’s only team without a loss.

The 49ers remain 6-1, and the Chiefs are 5-1, but both must now focus on bouncing back from their first defeats.

All eyes turn to Minnesota as Week 8 approaches. The Vikings have made an impressive start, and the next challenge is to keep their unbeaten run alive.

Frequently Asked Questions

Which NFL team is undefeated in 2026?

The Minnesota Vikings are the NFL’s only undefeated team after Week 7, with a 6-0 record.

Did the 49ers lose their first game in 2026?

Yes. San Francisco lost 29-20 to the Atlanta Falcons in Week 7, falling to 6-1.

What is the Kansas City Chiefs’ record after Week 7?

The Chiefs are 5-1 after losing 20-3 to the Seattle Seahawks.

Who do the Vikings play in Week 8?

Minnesota is scheduled to visit the Detroit Lions on Sunday, November 1, 2026.

Has an NFL team ever finished a perfect season?

The 1972 Miami Dolphins are the only team in the Super Bowl era to complete a perfect season, finishing 17-0 and winning the Super Bowl.

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