NCAA COI Chair Greg Sankey's Intervention Into UNC Case Posted Dec 22, 2016 Committee of Infractions chairman and SEC Commissioner Greg Sankey’s unprecedented entry into the NCAA enforcement and hearing process resulted in a third notice of allegations for UNC in a 20-month window - without the introduction of any new evidence. Three days after receiving UNC’s request to supplement the record, Sankey denied the documents' inclusion. (Inside Carolina)