All teams that have won the Super Bowl have become world champions. Since the 1970 merger of the National Football League and the American Football League, the Super Bowl winners have been considered NFL champions.
The Cleveland Browns have not won a Super Bowl or even been to a Super Bowl. Have not even been the AFC champions.
17 teams won the super bowl that was the 1st seed
The Pittsburg Steelers.
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The Baltimore Ravens won the 2012 Super Bowl. They are from the State of Maryland.
The Steelers were the 2008 Super Bowl Champions. They won the Super Bowl on February 1, 2009.
One is the Vikings
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Packers won super bowl 1 and 2 Jets won super bowl 3 that is all i now
the packers
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The 1980 NFL champions were the Oakland Raiders. The 1980 World Series champions were the Philadelphia Phillies. The 1980 NBA champions were the Los Angeles Lakers.