Ohio State QB Terrelle Pryor and his mother, Thomasina, have been interviewed in Columbus, Ohio, by an NCAA investigator about his use of loaner vehicles, a source close to the situation said Thursday. An attorney for Pryor, Larry James of Columbus, said that Pryor has on occasion in the past three years utilized "three or four loaner vehicles" from the same dealer, Auto Direct Columbus, Inc., not up to eight, as has been reported.