PITTSBURGH — It was a sack celebration he’s done many times before in his eight-year NFL career, and Chicago Bears linebacker Cassius Marsh still isn’t sure what part of his celebration or the aftermath drew the ire of referee Tony Corrente. Marsh was flagged for taunting on the play, providing the Steelers a critical first … Continue reading From the Other Side: Bears LB Cassius Marsh Denies Taunting, Says He Has No Animosity toward Steelers