The Boston Red Sox have been in the playoffs 20 times since 1901(when Baseball started having leagues and championships).
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The Boston Red Sox won 9 games against the New York Yankees in 2009, and lost 9.
The past 30 years would be from the 1980 season. The Steelers made the playoffs 17 times since 1980.
As of October 2023, Andy Reid has led his teams to the playoffs 20 times. He reached the playoffs 13 times during his tenure with the Philadelphia Eagles and has appeared in the playoffs 7 times with the Kansas City Chiefs. Reid has also guided his teams to multiple conference championships and a Super Bowl victory with the Chiefs in 2020.
The Jacksonville Jaguars have Been to the playoffs once.
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They have been to the Stanley Cup finals 4 times and countless playoffs.
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27 times
The Miami heat been in the NBA playoffs 4 times
The Boston Celtics have beaten the Miami Heat 66 times; 58 times in the regular season, and 8 times in the playoffs
Through the 2012 season, the San Diego Chargers made the playoffs 17 times.
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