An arbitrator has sided with the New Orleans Saints in ruling that Jimmy Graham can only be considered a tight end for the purposes of his franchise tag designation. The ruling Wednesday by Stephen Burbank is setback for Graham, agent Jimmy Sexton and the NFL Players Association, who'd filed a grievance arguing that Graham was used as a wide receiver often enough to qualify for the more lucrative receiver tag. Graham's case is being closely watched around the league because it could set a precedent for negotiations involving players who fill diverse roles in their teams offensive or defensive schemes. More...