Cox still enjoys the only city and the only franchise he ever represented as a player.

Previously they had been the only franchise to have not made the playoffs.

The Canterbury Bulls were the only franchise to compete in every season.

First, the Broncos would have a chance at reaching perfection against the only franchise to achieve such a goal.

This is the only franchise that needs to worry about this.

They are the only franchise to play all of its Super Bowls in the same city.

They are the only franchise to have played all 24 seasons in the same city.

They join the Philadelphia Phillies as the only other franchise to reach this mark.

But Boston isn't the only haunted franchise in this series.

The Ravens are the only franchise in league history to win its first five playoff games.