In the spirit of superb owls, I'm going to list all the football (American gridiron) teams I can remember from the top of my head. Somebody correct me if these are not correct anymore. I have been gone for 20 years, and even when I was living in the U.S. I didn't pay that much attention. And by the way, who is playing in the super bowl?

San Francisco 49ers

Oakland (or Los Angeles?) Raiders

Seattle Seahawks

Dallas Cowboys

Kansas City Chiefs

New England Patriots

Green Bay Packers

Chicago Bears

Miami Dolphins

Atlanta Braves

Denver Broncos

That's not a very long list but I can't think of any more.