Wolf: USC needs to rediscover discipline against Ohio State

LOS ANGELES — When USC faces Ohio State quarterback J.T. Barrett in the Cotton Bowl, it will require the Trojans’ defense to play with incredible discipline.
Barrett has rushed for more than 700 yards and is Ohio State’s second-leading rusher. But the question is whether USC is capable of even adequate discipline this season?
Just a couple weeks ago, USC defeated Stanford in the Pacific-12 Conference title game, which featured a goal-line stand highlighted by defensive end Uche