Ranking all 32 NFL teams entering Week 6 of season
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The remaining 1972 Miami Dolphins can pop the champagne after the last two remaining unbeaten teams, Philadelphia and Buffalo, lost as home
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NFL teams still undefeated: Eagles, Bills fall in Week 5 to end hopes of perfect season
The defending champion Philadelphia Eagles became the first team to reach four wins in 2025, earning a statement win over the previously undefeated Tampa Bay Buccaneers. Philly was quickly joined by the Buffalo Bills, who moved to 4-0 by holding off the feisty New Orleans Saints.
The 1972 Dolphins are the only team to go undefeated over an entire NFL season and the 2025 edition guaranteed that they won’t become the latest team to have a winless season on Monday night.
The 1972 Miami Dolphins went 17-0 and New England's win over Buffalo on Sunday night ensured that, for at least one more season, they'll remain the NFL's only perfect team. The 2025 Miami Dolphins had a 17-0 lead on Sunday.