Oklahoma RB coach McCullough’s teaching style adapts to new NFL style
The last time the Heisman Trophy committee named two running backs as finalists for college football’s most prestigious award was in 2015. In the previous 11 years, it happened in 2013, 2011, 2009 and 2004. Football has changed. The days of most teams relying on one super-dominant running back are over. It can still be…