Patriots loss makes Panthers NFL's only undefeated team

And then there was one. The Carolina Panthers are the NFL's lone unbeaten team after the New England Patriots fell Sunday night to the Denver Broncos.

On a snowy night, the Patriot's scored a field goal as time expired to force overtime but the Bronco's CJ Anderson sealed the win for Denver in extra time with a 48 yard touchdown run.

The Broncos beat the Patriots 30 to 24.

Shortly after the game ended the Panthers tweeted: #KeepPounding.

The Panthers defeated the Dallas Cowboys 33-14 on Thanksgiving to improve their record to 11-0. They take on New Orleans this Sunday and a win will clinch the NFC South title for the team.