After firing Petrino, what's next in short and long term for Arkansas?

On Jan. 4, 2011, Ohio State's Jim Tressel and Arkansas' Bobby Petrino squared off in the 77th Sugar Bowl -- a game that should retroactively be renamed Liar, Liar. Fifteen months later, both men no longer hold their jobs. The circumstances behind their ousters differed drastically in the details -- Tressel's involved tattoos, eligibility and NCAA violations; Petrino's motorcycles, infidelity and a sham job hire -- but they both boiled down to the same cardinal sin.

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