#3 2007 New England Patriots

The Patriots finished the 2007 regular season by winning all sixteen of their games. They became only the fourth team in NFL history to finish a regular season undefeated. The first team to do this was the 1972 Dolphins. The Patriots were also the first team with a perfect regular season since the NFL expanded its schedule to sixteen games in 1978. The team finished their season 15-1 and headed to the Super Bowl. They went up against Eli Manning's NY Giants. If they were to win this game, they would have broken the 1972 Miami Dolphins record because they would of had more games won. Fortunately, they lost to them after a great back to back scoring game. Before the game, everyone was predicting the Pats to easily win the ball game with their powerful quarterback Tom Brady and their solid defense.