Former #Bengals C Kyle Cook is retiring, I'm told. He was clearly the best available center left in free agency.
CBSSports.com "The Cincinnati Bengals offensive line will have a slightly different look in 2014. Center Kyle Cook, who started all 16 regular season games for the Bengals in 2013, was released on Tuesday. Cook had been in Cincinnati since 2007 when he was on the team's practice squad." March 11