This is how he did it.
“I remember Coach Richt – he was super strict,” He was no bs at all,” Murray said. “You are going to keep screwing around, you are gone. I remember Isaiah Crowell was the SEC freshman of the year and they next year he gets arrested and he gets kicked off the team. Coach Richt was like ‘hey, I gave you two opportunities. And you obviously were not mature enough at that time to handle it. I don’t care if you were freshman of the year. You are out of here.”
Obviously, that lesson sunk in deeply. Just ask Nick Marshall and Trey Matthews.