Ray Fittipaldo on Arthur Smith rumors, is he even doing a good job?

Ray Fittipaldo joins to discuss Highsmith's availability, his reaction to Arthur Smith rumors to UNC, if he's done a good job as OC and what he should be graded now, who's to blame for the bizarre call of a deep pass by Fields, short-yardage issues, Pickens' issues, free association. Do we believe Arthur Smith not being interested in UNC? Would it matter if he left anyway? Why is Arthur Smith even being discussed as an NFL head coach? Has he done enough as OC?