Tyler Wilson had no reservations about stepping into Bobby Petrino's role. The Arkansas quarterback made a point to fill any leadership void left in the wake of Petrino's firing, both emotionally and on the field. Wilson's results, 31 of 41 passing for 467 yards and three touchdowns while leading the Red to a 65-0 win Saturday over the White, bode well for the future of a Razorbacks team still without a head coach.