The Browns have been in 36 playoff games.
the raiders have played in the AFC championship game 8 times!
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The Steelers have played eleven AFC championship games in Pittsburgh. They have a 6-5 record.
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The Celtics played a total of 122 championship games. Their win-loss record is 74-48.
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The Steelers won eight AFC championship games in their history. They have never played in the NFC.
Graham played 10 seasons with the Browns and the Browns made the championship game each season, winning seven times. The Browns won 4 straight championships in the All American Football Conference (1946-1949) and won the NFL championship in 1950, 1954, and 1955.
The Yankees played in 43 American League Championship Series and won 40 pennants.
15.
10 teams.