Coach Todd Graham on Tuesday thanked his son for his time spent at Arizona State, where he coached running backs the past three years and served as on-campus recruiting coordinator for another.
Graham shed little light on why Bo Graham on Monday suddenly left the program, leaving the Sun Devils short-handed less than two weeks before their season opener against Texas A&M.
"I'm very grateful to Bo for the time he spent here,'' Graham said after Tuesday's practice, his first public comments on the matter. "It means a lot to me. Wish him the best in his new job.