UNC Offensive Line Must Correct Communication Issues After Opening Struggles Posted Sep 6, 2021 Communication issues plagued UNC's offensive line and led to six sacks and 13 quarterback hurries in Friday's loss to Virginia Tech. On Monday, coach Mack Brown and offensive coordinator Phil Longo cited the absence of starting center Brian Anderson and the moving Asim Richards to left guard and Joshua Ezeudu to left tackle as reasons for the struggles. (Inside Carolina)