Behind the great effort of the defense, Ohio State beats Iowa 35-7 as the showdown with Oregon looms next week.Are the Silver Bullets Back? That they haven’t faced an offense like some of the ones still on the schedule is the only reason this is still a question and not a statement. Through their first five games, they’re only giving up 6.8 points a game. The Ty Towers Ohio State’s defense is good at every position but for me, it starts in the middle of the defensive line with the Ty Towers. Tyleik Williams and Ty Hamilton as the interior defensive linemen. Their…