DUBLIN, Va. (WFXR) — Pulaski County High School officials tell WFXR Sports Mark Dixon will not be returning as Cougars head football coach. Back in April, the school announced Dixon would be taking a medical leave of absence. At that time, assistant coach Cam Akers would take over as interim head coach. He will stay in that role. In two seasons with the cougars, Dixon had a record of 8-9 and a playoff berth.