"The simplest response I have is: I'm sorry, " Petrino said in the statement.
CNN: Petrino fired as Arkansas head football coach
2.
"By itself, Coach Petrino's consensual relationship with Miss Dorrell prior to her joining the football staff was not against university policy, " Long said.
CNN: Petrino fired as Arkansas head football coach
3.
In four seasons as head coach, Petrino led the Razorbacks to a 34-17 record, including an 11-2 record last season that included a victory in the Cotton Bowl.
CNN: Petrino fired as Arkansas head football coach