20. Tony Dungy: Quiet inspiration
First African-American coach to win Super Bowl influenced next generation
ESPN celebrates the 100th anniversary of Vince Lombardi's birth with the "Greatest Coaches in NFL History" series, saluting the finest innovators, motivators, tacticians, teachers and champions ever to stalk the sidelines. Follow along as we reveal our list of the top 20 coaches of all time and document the lineage of the league's most influential coaching trees.
Tony Dungy turned the perennially bad Tampa Bay Buccaneers into consistent winners before a dominant run ...
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GREATEST COACHES IN NFL HISTORY
ESPN lists the top 20 coaches of all time and examines the most influential coaching trees.