The first thing Ryan Day mentioned when he brought up the performance of Ohio State's defense in its second preseason scrimmage was turnovers. "We are running to the ball, we're creating turnovers," Day said. "The secondary is playing with energy." It was an encouraging development for the Buckeyes. After they intercepted 21 passes in 2016, more than all but three teams in the Football Bowl Subdivision, their performance slipped. The Buckeyes finished with 13 interceptions in 2017 and 11 in 2018...