Walk-on to Heisman: Oklahoma’s Mayfield wins in landslide

  • Craig Ruttle / Associated Press

    Oklahoma quarterback Baker Mayfield, winner of the Heisman Trophy, poses with the award Saturday in New York.

NEW YORK — Baker Mayfield took a unique road to the Heisman Trophy, a long and winding climb from walk-on to one of the most accomplished players to ever play college football.