UNC RB transfer leaves depth chart questions in 2017 Posted Jun 28, 2016 North Carolina running back Ty'Son Williams surprised many on June 16th when his decision to transfer from North Carolina was made public knowledge. While Williams' decision likely will not have a huge impact on the UNC's offense for the 2016 season, it does significantly affect the depth of the group for the future. Let's break it down: (Carolina Blue)