Which team was NOT playable in Tecmo Bowl?

Tecmo Bowl is simultaneously the first football video game many of us played and the first true rage game. 90% of every play I made — of which there are only four to choose from to begin with — was either the other team getting a touchdown or me throwing an interception for a touchdown.

Back when Tecmo Bowl was released to the NES, there were only a dozen teams you could play as.

Which one of these teams could you NOT play?