Q&A With UNC Running Back Antonio Williams Posted Aug 7, 2019 In a North Carolina backfield loaded with talent and experience, no player boasts more of the latter than Antonio Williams. Speaking with reporters after UNC's fifth training camp practice on Tuesday – the team's first in full pads – the veteran shared thoughts the Tar Heels' offensive line and his position group's immense potential, among other topics. (GoHeels.com)