Notre Dame offensive coordinator Mike Denbrock spoke to the media Tuesday night before the Fighting Irish host Northern Illinois on Saturday. Here is everything he said. On learning about Notre Dame’s Marcus Freeman as a head coach“I think that whether he’s the head coach or a defensive coordinator or whatever position he’s working with, he’s his authentic self. And his authentic self is a fiery, competitive, demanding leader. And I think that’s what you saw Saturday night. Pretty fun to be around.” On getting refocused on NIU after a big win “All you have to do is watch the tape. I mean, ther…