The 2007 Patriots: 18-1 and One Win Short

For eighteen games, the 2007 New England Patriots looked like the team that would finally join the 1972 Dolphins. They were the closest anyone has come to a perfect season in more than fifty years, and the way it ended — one win short, on the sport’s biggest stage — is exactly why the perfect season remains so rare.

The most dominant regular season the 16-game era produced

New England went 16-0, the first team ever to finish a sixteen-game regular season without a loss. It wasn’t a lucky grind through a soft schedule; it was one of the most explosive offenses the league had seen. Tom Brady threw for 50 touchdown passes, a single-season record at the time, and Randy Moss caught 23 of them, also a record. The Patriots didn’t just win — they routinely buried opponents, and the “perfect season” conversation was live from midseason on.

18-0 and one win away

A perfect regular season earned New England the top seed and a run through the playoffs. They beat Jacksonville and San Diego in their first two postseason games to reach 18-0 — one win from a flawless year. In the 16-game era, a perfect season was nineteen wins: sixteen in the regular season plus three in the playoffs. New England needed only the Super Bowl. For why that era’s number was 19 rather than the 20 the game is named for, see our guide to what a 20-0 season actually requires today.

Super Bowl XLII

The opponent was a team that had barely made the playoffs. The New York Giants entered as a #5 seed and won three straight road games just to reach the Super Bowl — one of the great postseason runs in league history, which we cover in our rundown of the greatest single-postseason runs.

The game itself was low-scoring and tense, exactly the kind of one-possession January night where perfect seasons tend to die. The Giants led a late drive that produced one of the most famous plays in NFL history — David Tyree pinning the ball against his helmet to complete a third-down pass while being dragged down — and then scored the go-ahead touchdown in the final minute. New York won 17-14. New England, perfect through eighteen games, finished 18-1.

Why it counts as the closest call

No team since the 1972 Dolphins has reached the final game of a season still undefeated. The 2007 Patriots did, which is what separates them from the other great near-misses. Teams like the 1998 Vikings and 2015 Panthers were dominant but took a regular-season loss or fell before the Super Bowl; New England carried a perfect record all the way to the last night and lost it there. That distinction is why they anchor our broader rundown of every near-perfect season.

What it proves about a perfect run

The 2007 Patriots are the clearest evidence for why a 20-0 season is meant to feel like a real achievement rather than a formality. A team can assemble a record-setting offense, win eighteen straight, earn every advantage the format offers, and still lose the one game that turns a perfect year into a footnote. Single-elimination football doesn’t care how good the first eighteen games were.

That’s the whole tension behind the number. It’s also why only one team has ever finished the job — a story we tell in full in our answer to whether any NFL team has ever gone 20-0. The 2007 Patriots got as close as anyone has in half a century, and it still wasn’t close enough.