8. Marvin Lewis, Bengals

Cincinnati BengalsMike Brown (basketball)Jim HarbaughCarson PalmerMarvin Lewis
Even though Schwartz dug Detroit out of a deeper hole, I'm not sure any head coach faces a higher degree of difficulty than Lewis, year after year. Mike Brown actually did an excellent job swindling the Raiders in the Carson Palmer deal, but this organization is run on such a shoe-string... Jared Wickerham, Getty Images
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