UNC’s offensive line shouldn’t be overlooked in 2016 Posted Jul 6, 2016 Four of last year’s offensive line starters for UNC are back from a group that paved the way for a run game that finished third nationally in rushing yards per attempt (5.96). Most of those players have been on the first team for at least two years. Senior right tackle Jon Heck has started all but two games since his redshirt freshman season in 2013. (Today's U)