Blue & Gold Illustrated senior editor Lou Somogyi and football analyst Bryan Driskell preview the 2016 Notre Dame backfield. What can Irish fans expect from Tarean Folston, who is back from a season-ending knee injury? How will he and Josh Adams fair together? Will Dexter Williams or Justin Brent find a role on the offense? What, if anything, can be expected of the freshmen? Those questions and more are addressed by the staff.