Viewer's Guide to the Sweet 16 (Friday) Posted Mar 23, 2012 The Tar Heels are still the superior group without Kendall Marshall. John Henson, Tyler Zeller and Harrison Barnes can lead the program to a Saturday matchup against the winner of NC State-Kansas. The Tar Heels are ninth in Pomeroy’s adjusted tempo ratings. They’ll certainly push the pace against the Bobcats. Look for the Bobcats, however, to pressure new point guard Stilman White. (ESPN.com)