NEW : `` The simplest response I have is : " You are not the only one who has a problem with this. Petrino `` knowingly misled the athletics department and the university , '' AD says . He calls Petrino 's behavior `` reckless and unacceptable '' ` He made a choice to return to practice ( last ) Tuesday , to hold a press conference and to demonstrate his physical resiliency and command of his program , all the time failing to correct the initial report that he was the only person involved in the accident . Petrino had been placed on paid administrative leave last week .
NEW : `` The simplest response I have is : " You are not the only one who has a problem with this. Petrino `` knowingly misled the athletics department and the university , '' AD says . He calls Petrino 's behavior `` reckless and unacceptable '' Petrino had been placed on paid administrative leave last week .