Mack Brown on his conversations with Gene Chizik: 'They're not good' Posted Nov 2, 2023 No one in Chapel Hill is pleased with how the last two weeks of the UNC football season have gone. Mack Brown has had to have some tough conversations around the Tar Heels' facilities. Brown spoke about what his conversations have been like with UNC defensive coordinator Gene Chizik after their defense gave up 46 points in a loss to Georgia Tech. (On3.com)